7256469584

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:283

約数の個数: 320

約数和(自身を含む): 19398758400

約数和(自身を除く): 12142288816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 34, 49, 52, 56, 62, 68, 91, 98, 104, 112, 119, 124, 136, 182, 193, 196, 208, 217, 221, 238, 248, 272, 343, 364, 386, 392, 403, 434, 442, 476, 496, 527, 637, 686, 728, 772, 784, 806, 833, 868, 884, 952, 1054, 1274, 1351, 1372, 1456, 1519, 1544, 1547, 1612, 1666, 1736, 1768, 1904, 2108, 2509, 2548, 2702, 2744, 2821, 3038, 3088, 3094, 3224, 3281, 3332, 3472, 3536, 3689, 4216, 4459, 5018, 5096, 5404, 5488, 5642, 5831, 5983, 6076, 6188, 6448, 6562, 6664, 6851, 7378, 8432, 8918, 9457, 10036, 10192, 10633, 10808, 10829, 11284, 11662, 11966, 12152, 12376, 13124, 13328, 13702, 14756, 17563, 17836, 18914, 19747, 20072, 21266, 21616, 21658, 22568, 22967, 23324, 23932, 24304, 24752, 25823, 26248, 27404, 29512, 35126, 35672, 37828, 39494, 40144, 41881, 42532, 42653, 43316, 45136, 45934, 46648, 47864, 47957, 51646, 52496, 54808, 59024, 66199, 70252, 71344, 75656, 75803, 77779, 78988, 83762, 85064, 85306, 86632, 91868, 93296, 95728, 95914, 101711, 103292, 109616, 122941, 132398, 138229, 140504, 151312, 151606, 155558, 157976, 160769, 167524, 170128, 170612, 173264, 180761, 183736, 191828, 203422, 206584, 245882, 264796, 276458, 281008, 293167, 298571, 303212, 311116, 315952, 321538, 335048, 335699, 341224, 361522, 367472, 383656, 406844, 413168, 491764, 529592, 544453, 552916, 586334, 597142, 606424, 622232, 643076, 670096, 671398, 682448, 711977, 723044, 767312, 813688, 860587, 983528, 1059184, 1088906, 1105832, 1125383, 1172668, 1194284, 1212848, 1244464, 1286152, 1322243, 1342796, 1423954, 1446088, 1627376, 1721174, 1967056, 2052169, 2089997, 2177812, 2211664, 2250766, 2345336, 2349893, 2388568, 2572304, 2644486, 2685592, 2847908, 2892176, 3442348, 3811171, 4104338, 4179994, 4355624, 4501532, 4690672, 4699786, 4777136, 4983839, 5288972, 5371184, 5695816, 6884696, 7622342, 8208676, 8359988, 8711248, 9003064, 9255701, 9399572, 9967678, 10577944, 11391632, 13769392, 14629979, 15244684, 16417352, 16719976, 18006128, 18511402, 18799144, 19935356, 21155888, 26678197, 29259958, 30489368, 32834704, 33439952, 34886873, 37022804, 37598288, 39870712, 53356394, 58519916, 60978736, 64789907, 69773746, 74045608, 79741424, 106712788, 117039832, 129579814, 139547492, 148091216, 213425576, 234079664, 259159628, 279094984, 426851152, 453529349, 518319256, 558189968, 907058698, 1036638512, 1814117396, 3628234792, 7256469584]

約数ペア:

[(1, 7256469584), (2, 3628234792), (4, 1814117396), (7, 1036638512), (8, 907058698), (13, 558189968), (14, 518319256), (16, 453529349), (17, 426851152), (26, 279094984), (28, 259159628), (31, 234079664), (34, 213425576), (49, 148091216), (52, 139547492), (56, 129579814), (62, 117039832), (68, 106712788), (91, 79741424), (98, 74045608), (104, 69773746), (112, 64789907), (119, 60978736), (124, 58519916), (136, 53356394), (182, 39870712), (193, 37598288), (196, 37022804), (208, 34886873), (217, 33439952), (221, 32834704), (238, 30489368), (248, 29259958), (272, 26678197), (343, 21155888), (364, 19935356), (386, 18799144), (392, 18511402), (403, 18006128), (434, 16719976), (442, 16417352), (476, 15244684), (496, 14629979), (527, 13769392), (637, 11391632), (686, 10577944), (728, 9967678), (772, 9399572), (784, 9255701), (806, 9003064), (833, 8711248), (868, 8359988), (884, 8208676), (952, 7622342), (1054, 6884696), (1274, 5695816), (1351, 5371184), (1372, 5288972), (1456, 4983839), (1519, 4777136), (1544, 4699786), (1547, 4690672), (1612, 4501532), (1666, 4355624), (1736, 4179994), (1768, 4104338), (1904, 3811171), (2108, 3442348), (2509, 2892176), (2548, 2847908), (2702, 2685592), (2744, 2644486), (2821, 2572304), (3038, 2388568), (3088, 2349893), (3094, 2345336), (3224, 2250766), (3281, 2211664), (3332, 2177812), (3472, 2089997), (3536, 2052169), (3689, 1967056), (4216, 1721174), (4459, 1627376), (5018, 1446088), (5096, 1423954), (5404, 1342796), (5488, 1322243), (5642, 1286152), (5831, 1244464), (5983, 1212848), (6076, 1194284), (6188, 1172668), (6448, 1125383), (6562, 1105832), (6664, 1088906), (6851, 1059184), (7378, 983528), (8432, 860587), (8918, 813688), (9457, 767312), (10036, 723044), (10192, 711977), (10633, 682448), (10808, 671398), (10829, 670096), (11284, 643076), (11662, 622232), (11966, 606424), (12152, 597142), (12376, 586334), (13124, 552916), (13328, 544453), (13702, 529592), (14756, 491764), (17563, 413168), (17836, 406844), (18914, 383656), (19747, 367472), (20072, 361522), (21266, 341224), (21616, 335699), (21658, 335048), (22568, 321538), (22967, 315952), (23324, 311116), (23932, 303212), (24304, 298571), (24752, 293167), (25823, 281008), (26248, 276458), (27404, 264796), (29512, 245882), (35126, 206584), (35672, 203422), (37828, 191828), (39494, 183736), (40144, 180761), (41881, 173264), (42532, 170612), (42653, 170128), (43316, 167524), (45136, 160769), (45934, 157976), (46648, 155558), (47864, 151606), (47957, 151312), (51646, 140504), (52496, 138229), (54808, 132398), (59024, 122941), (66199, 109616), (70252, 103292), (71344, 101711), (75656, 95914), (75803, 95728), (77779, 93296), (78988, 91868), (83762, 86632), (85064, 85306)]