16939533520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1150

約数の個数: 320

約数和(自身を含む): 50585762304

約数和(自身を除く): 33646228784

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 43, 52, 53, 56, 65, 70, 80, 86, 91, 104, 106, 112, 130, 140, 172, 182, 208, 212, 215, 260, 265, 280, 301, 344, 364, 371, 424, 430, 455, 520, 530, 559, 560, 602, 688, 689, 728, 742, 848, 860, 910, 1021, 1040, 1060, 1118, 1204, 1378, 1456, 1484, 1505, 1720, 1820, 1855, 2042, 2120, 2236, 2279, 2408, 2756, 2795, 2968, 3010, 3440, 3445, 3640, 3710, 3913, 4084, 4240, 4472, 4558, 4816, 4823, 5105, 5512, 5590, 5936, 6020, 6890, 7147, 7280, 7420, 7826, 8168, 8944, 9116, 9646, 10210, 11024, 11180, 11395, 12040, 13273, 13780, 14294, 14840, 15652, 15953, 16336, 18232, 19292, 19565, 20420, 22360, 22790, 24080, 24115, 26546, 27560, 28588, 29627, 29680, 31304, 31906, 35735, 36464, 38584, 39130, 40840, 43903, 44720, 45580, 48230, 53092, 54113, 55120, 57176, 59254, 62608, 63812, 66365, 71470, 77168, 78260, 79765, 81680, 87806, 91160, 92911, 96460, 106184, 108226, 114352, 118508, 127624, 132730, 142940, 148135, 156520, 159530, 175612, 182320, 185822, 192920, 207389, 212368, 216452, 219515, 237016, 255248, 265460, 270565, 285880, 296270, 307321, 313040, 319060, 351224, 371644, 378791, 385840, 414778, 432904, 439030, 464555, 474032, 530920, 541130, 570739, 571760, 592540, 614642, 638120, 702448, 703469, 743288, 757582, 829556, 865808, 878060, 929110, 1036945, 1061840, 1082260, 1141478, 1185080, 1229284, 1276240, 1406938, 1486576, 1515164, 1536605, 1659112, 1756120, 1858220, 1893955, 2073890, 2164520, 2282956, 2326859, 2370160, 2458568, 2813876, 2853695, 3030328, 3073210, 3318224, 3512240, 3517345, 3716440, 3787910, 3995173, 4147780, 4329040, 4565912, 4653718, 4917136, 4924283, 5627752, 5707390, 6060656, 6146420, 7034690, 7432880, 7575820, 7990346, 8295560, 9131824, 9307436, 9848566, 11255504, 11414780, 11634295, 12292840, 14069380, 15151640, 15980692, 16288013, 16591120, 18614872, 19697132, 19975865, 22829560, 23268590, 24585680, 24621415, 28138760, 30249167, 30303280, 31961384, 32576026, 37229744, 39394264, 39951730, 45659120, 46537180, 49242830, 56277520, 60498334, 63922768, 65152052, 78788528, 79903460, 81440065, 93074360, 98485660, 120996668, 130304104, 151245835, 159806920, 162880130, 186148720, 196971320, 211744169, 241993336, 260608208, 302491670, 319613840, 325760260, 393942640, 423488338, 483986672, 604983340, 651520520, 846976676, 1058720845, 1209966680, 1303041040, 1693953352, 2117441690, 2419933360, 3387906704, 4234883380, 8469766760, 16939533520]

約数ペア:

[(1, 16939533520), (2, 8469766760), (4, 4234883380), (5, 3387906704), (7, 2419933360), (8, 2117441690), (10, 1693953352), (13, 1303041040), (14, 1209966680), (16, 1058720845), (20, 846976676), (26, 651520520), (28, 604983340), (35, 483986672), (40, 423488338), (43, 393942640), (52, 325760260), (53, 319613840), (56, 302491670), (65, 260608208), (70, 241993336), (80, 211744169), (86, 196971320), (91, 186148720), (104, 162880130), (106, 159806920), (112, 151245835), (130, 130304104), (140, 120996668), (172, 98485660), (182, 93074360), (208, 81440065), (212, 79903460), (215, 78788528), (260, 65152052), (265, 63922768), (280, 60498334), (301, 56277520), (344, 49242830), (364, 46537180), (371, 45659120), (424, 39951730), (430, 39394264), (455, 37229744), (520, 32576026), (530, 31961384), (559, 30303280), (560, 30249167), (602, 28138760), (688, 24621415), (689, 24585680), (728, 23268590), (742, 22829560), (848, 19975865), (860, 19697132), (910, 18614872), (1021, 16591120), (1040, 16288013), (1060, 15980692), (1118, 15151640), (1204, 14069380), (1378, 12292840), (1456, 11634295), (1484, 11414780), (1505, 11255504), (1720, 9848566), (1820, 9307436), (1855, 9131824), (2042, 8295560), (2120, 7990346), (2236, 7575820), (2279, 7432880), (2408, 7034690), (2756, 6146420), (2795, 6060656), (2968, 5707390), (3010, 5627752), (3440, 4924283), (3445, 4917136), (3640, 4653718), (3710, 4565912), (3913, 4329040), (4084, 4147780), (4240, 3995173), (4472, 3787910), (4558, 3716440), (4816, 3517345), (4823, 3512240), (5105, 3318224), (5512, 3073210), (5590, 3030328), (5936, 2853695), (6020, 2813876), (6890, 2458568), (7147, 2370160), (7280, 2326859), (7420, 2282956), (7826, 2164520), (8168, 2073890), (8944, 1893955), (9116, 1858220), (9646, 1756120), (10210, 1659112), (11024, 1536605), (11180, 1515164), (11395, 1486576), (12040, 1406938), (13273, 1276240), (13780, 1229284), (14294, 1185080), (14840, 1141478), (15652, 1082260), (15953, 1061840), (16336, 1036945), (18232, 929110), (19292, 878060), (19565, 865808), (20420, 829556), (22360, 757582), (22790, 743288), (24080, 703469), (24115, 702448), (26546, 638120), (27560, 614642), (28588, 592540), (29627, 571760), (29680, 570739), (31304, 541130), (31906, 530920), (35735, 474032), (36464, 464555), (38584, 439030), (39130, 432904), (40840, 414778), (43903, 385840), (44720, 378791), (45580, 371644), (48230, 351224), (53092, 319060), (54113, 313040), (55120, 307321), (57176, 296270), (59254, 285880), (62608, 270565), (63812, 265460), (66365, 255248), (71470, 237016), (77168, 219515), (78260, 216452), (79765, 212368), (81680, 207389), (87806, 192920), (91160, 185822), (92911, 182320), (96460, 175612), (106184, 159530), (108226, 156520), (114352, 148135), (118508, 142940), (127624, 132730)]