38838030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 256

約数和(自身を含む): 131383296

約数和(自身を除く): 92545266

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 23, 30, 33, 34, 35, 42, 43, 46, 51, 55, 66, 69, 70, 77, 85, 86, 102, 105, 110, 115, 119, 129, 138, 154, 161, 165, 170, 187, 210, 215, 230, 231, 238, 253, 255, 258, 301, 322, 330, 345, 357, 374, 385, 391, 430, 462, 473, 483, 506, 510, 561, 595, 602, 645, 690, 714, 731, 759, 770, 782, 805, 903, 935, 946, 966, 989, 1122, 1155, 1173, 1190, 1265, 1290, 1309, 1419, 1462, 1505, 1518, 1610, 1771, 1785, 1806, 1870, 1955, 1978, 2193, 2310, 2346, 2365, 2415, 2530, 2618, 2737, 2805, 2838, 2967, 3010, 3311, 3542, 3570, 3655, 3795, 3910, 3927, 4301, 4386, 4515, 4730, 4830, 4945, 5117, 5313, 5474, 5610, 5865, 5934, 6545, 6622, 6923, 7095, 7310, 7590, 7854, 8041, 8211, 8602, 8855, 9030, 9890, 9933, 10234, 10626, 10879, 10965, 11730, 12903, 13090, 13685, 13846, 14190, 14835, 15351, 16082, 16422, 16555, 16813, 17710, 19635, 19866, 20769, 21505, 21758, 21930, 24123, 25585, 25806, 26565, 27370, 29670, 30107, 30702, 32637, 33110, 33626, 34615, 39270, 40205, 41055, 41538, 43010, 48246, 49665, 50439, 51170, 53130, 54395, 56287, 60214, 64515, 65274, 69230, 76153, 76755, 80410, 82110, 84065, 90321, 99330, 100878, 103845, 108790, 112574, 117691, 120615, 129030, 150535, 152306, 153510, 163185, 168130, 168861, 180642, 184943, 207690, 228459, 235382, 241230, 252195, 281435, 301070, 326370, 337722, 353073, 369886, 380765, 451605, 456918, 504390, 554829, 562870, 588455, 706146, 761530, 844305, 903210, 924715, 1109658, 1142295, 1176910, 1294601, 1688610, 1765365, 1849430, 2284590, 2589202, 2774145, 3530730, 3883803, 5548290, 6473005, 7767606, 12946010, 19419015, 38838030]

約数ペア:

[(1, 38838030), (2, 19419015), (3, 12946010), (5, 7767606), (6, 6473005), (7, 5548290), (10, 3883803), (11, 3530730), (14, 2774145), (15, 2589202), (17, 2284590), (21, 1849430), (22, 1765365), (23, 1688610), (30, 1294601), (33, 1176910), (34, 1142295), (35, 1109658), (42, 924715), (43, 903210), (46, 844305), (51, 761530), (55, 706146), (66, 588455), (69, 562870), (70, 554829), (77, 504390), (85, 456918), (86, 451605), (102, 380765), (105, 369886), (110, 353073), (115, 337722), (119, 326370), (129, 301070), (138, 281435), (154, 252195), (161, 241230), (165, 235382), (170, 228459), (187, 207690), (210, 184943), (215, 180642), (230, 168861), (231, 168130), (238, 163185), (253, 153510), (255, 152306), (258, 150535), (301, 129030), (322, 120615), (330, 117691), (345, 112574), (357, 108790), (374, 103845), (385, 100878), (391, 99330), (430, 90321), (462, 84065), (473, 82110), (483, 80410), (506, 76755), (510, 76153), (561, 69230), (595, 65274), (602, 64515), (645, 60214), (690, 56287), (714, 54395), (731, 53130), (759, 51170), (770, 50439), (782, 49665), (805, 48246), (903, 43010), (935, 41538), (946, 41055), (966, 40205), (989, 39270), (1122, 34615), (1155, 33626), (1173, 33110), (1190, 32637), (1265, 30702), (1290, 30107), (1309, 29670), (1419, 27370), (1462, 26565), (1505, 25806), (1518, 25585), (1610, 24123), (1771, 21930), (1785, 21758), (1806, 21505), (1870, 20769), (1955, 19866), (1978, 19635), (2193, 17710), (2310, 16813), (2346, 16555), (2365, 16422), (2415, 16082), (2530, 15351), (2618, 14835), (2737, 14190), (2805, 13846), (2838, 13685), (2967, 13090), (3010, 12903), (3311, 11730), (3542, 10965), (3570, 10879), (3655, 10626), (3795, 10234), (3910, 9933), (3927, 9890), (4301, 9030), (4386, 8855), (4515, 8602), (4730, 8211), (4830, 8041), (4945, 7854), (5117, 7590), (5313, 7310), (5474, 7095), (5610, 6923), (5865, 6622), (5934, 6545)]