9881887704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{22447}}^1$

素因数の和:22569

約数の個数: 128

約数和(自身を含む): 28510755840

約数和(自身を除く): 18628868136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 83, 102, 104, 136, 156, 166, 204, 221, 249, 312, 332, 408, 442, 498, 663, 664, 884, 996, 1079, 1326, 1411, 1768, 1992, 2158, 2652, 2822, 3237, 4233, 4316, 5304, 5644, 6474, 8466, 8632, 11288, 12948, 16932, 18343, 22447, 25896, 33864, 36686, 44894, 55029, 67341, 73372, 89788, 110058, 134682, 146744, 179576, 220116, 269364, 291811, 381599, 440232, 538728, 583622, 763198, 875433, 1144797, 1167244, 1526396, 1750866, 1863101, 2289594, 2334488, 3052792, 3501732, 3726202, 4579188, 4960787, 5589303, 7003464, 7452404, 9158376, 9921574, 11178606, 14882361, 14904808, 19843148, 22357212, 24220313, 29764722, 31672717, 39686296, 44714424, 48440626, 59529444, 63345434, 72660939, 95018151, 96881252, 119058888, 126690868, 145321878, 190036302, 193762504, 253381736, 290643756, 380072604, 411745321, 581287512, 760145208, 823490642, 1235235963, 1646981284, 2470471926, 3293962568, 4940943852, 9881887704]

約数ペア:

[(1, 9881887704), (2, 4940943852), (3, 3293962568), (4, 2470471926), (6, 1646981284), (8, 1235235963), (12, 823490642), (13, 760145208), (17, 581287512), (24, 411745321), (26, 380072604), (34, 290643756), (39, 253381736), (51, 193762504), (52, 190036302), (68, 145321878), (78, 126690868), (83, 119058888), (102, 96881252), (104, 95018151), (136, 72660939), (156, 63345434), (166, 59529444), (204, 48440626), (221, 44714424), (249, 39686296), (312, 31672717), (332, 29764722), (408, 24220313), (442, 22357212), (498, 19843148), (663, 14904808), (664, 14882361), (884, 11178606), (996, 9921574), (1079, 9158376), (1326, 7452404), (1411, 7003464), (1768, 5589303), (1992, 4960787), (2158, 4579188), (2652, 3726202), (2822, 3501732), (3237, 3052792), (4233, 2334488), (4316, 2289594), (5304, 1863101), (5644, 1750866), (6474, 1526396), (8466, 1167244), (8632, 1144797), (11288, 875433), (12948, 763198), (16932, 583622), (18343, 538728), (22447, 440232), (25896, 381599), (33864, 291811), (36686, 269364), (44894, 220116), (55029, 179576), (67341, 146744), (73372, 134682), (89788, 110058)]