28367564064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{3881}}^1$

素因数の和:4123

約数の個数: 192

約数和(自身を含む): 86869843200

約数和(自身を除く): 58502279136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 73, 84, 96, 112, 146, 149, 168, 219, 224, 292, 298, 336, 438, 447, 511, 584, 596, 672, 876, 894, 1022, 1043, 1168, 1192, 1533, 1752, 1788, 2044, 2086, 2336, 2384, 3066, 3129, 3504, 3576, 3881, 4088, 4172, 4768, 6132, 6258, 7008, 7152, 7762, 8176, 8344, 10877, 11643, 12264, 12516, 14304, 15524, 16352, 16688, 21754, 23286, 24528, 25032, 27167, 31048, 32631, 33376, 43508, 46572, 49056, 50064, 54334, 62096, 65262, 76139, 81501, 87016, 93144, 100128, 108668, 124192, 130524, 152278, 163002, 174032, 186288, 217336, 228417, 261048, 283313, 304556, 326004, 348064, 372576, 434672, 456834, 522096, 566626, 578269, 609112, 652008, 849939, 869344, 913668, 1044192, 1133252, 1156538, 1218224, 1304016, 1699878, 1734807, 1827336, 1983191, 2266504, 2313076, 2436448, 2608032, 3399756, 3469614, 3654672, 3966382, 4047883, 4533008, 4626152, 5949573, 6799512, 6939228, 7309344, 7932764, 8095766, 9066016, 9252304, 11899146, 12143649, 13599024, 13878456, 15865528, 16191532, 18504608, 23798292, 24287298, 27198048, 27756912, 31731056, 32383064, 42213637, 47596584, 48574596, 55513824, 63462112, 64766128, 84427274, 95193168, 97149192, 126640911, 129532256, 168854548, 190386336, 194298384, 253281822, 295495459, 337709096, 388596768, 506563644, 590990918, 675418192, 886486377, 1013127288, 1181981836, 1350836384, 1772972754, 2026254576, 2363963672, 3545945508, 4052509152, 4727927344, 7091891016, 9455854688, 14183782032, 28367564064]

約数ペア:

[(1, 28367564064), (2, 14183782032), (3, 9455854688), (4, 7091891016), (6, 4727927344), (7, 4052509152), (8, 3545945508), (12, 2363963672), (14, 2026254576), (16, 1772972754), (21, 1350836384), (24, 1181981836), (28, 1013127288), (32, 886486377), (42, 675418192), (48, 590990918), (56, 506563644), (73, 388596768), (84, 337709096), (96, 295495459), (112, 253281822), (146, 194298384), (149, 190386336), (168, 168854548), (219, 129532256), (224, 126640911), (292, 97149192), (298, 95193168), (336, 84427274), (438, 64766128), (447, 63462112), (511, 55513824), (584, 48574596), (596, 47596584), (672, 42213637), (876, 32383064), (894, 31731056), (1022, 27756912), (1043, 27198048), (1168, 24287298), (1192, 23798292), (1533, 18504608), (1752, 16191532), (1788, 15865528), (2044, 13878456), (2086, 13599024), (2336, 12143649), (2384, 11899146), (3066, 9252304), (3129, 9066016), (3504, 8095766), (3576, 7932764), (3881, 7309344), (4088, 6939228), (4172, 6799512), (4768, 5949573), (6132, 4626152), (6258, 4533008), (7008, 4047883), (7152, 3966382), (7762, 3654672), (8176, 3469614), (8344, 3399756), (10877, 2608032), (11643, 2436448), (12264, 2313076), (12516, 2266504), (14304, 1983191), (15524, 1827336), (16352, 1734807), (16688, 1699878), (21754, 1304016), (23286, 1218224), (24528, 1156538), (25032, 1133252), (27167, 1044192), (31048, 913668), (32631, 869344), (33376, 849939), (43508, 652008), (46572, 609112), (49056, 578269), (50064, 566626), (54334, 522096), (62096, 456834), (65262, 434672), (76139, 372576), (81501, 348064), (87016, 326004), (93144, 304556), (100128, 283313), (108668, 261048), (124192, 228417), (130524, 217336), (152278, 186288), (163002, 174032)]