89352519520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{80713}}^1$

素因数の和:80793

約数の個数: 192

約数和(自身を含む): 250425193536

約数和(自身を除く): 161072674016

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 37, 40, 44, 55, 68, 74, 80, 85, 88, 110, 136, 148, 160, 170, 176, 185, 187, 220, 272, 296, 340, 352, 370, 374, 407, 440, 544, 592, 629, 680, 740, 748, 814, 880, 935, 1184, 1258, 1360, 1480, 1496, 1628, 1760, 1870, 2035, 2516, 2720, 2960, 2992, 3145, 3256, 3740, 4070, 5032, 5920, 5984, 6290, 6512, 6919, 7480, 8140, 10064, 12580, 13024, 13838, 14960, 16280, 20128, 25160, 27676, 29920, 32560, 34595, 50320, 55352, 65120, 69190, 80713, 100640, 110704, 138380, 161426, 221408, 276760, 322852, 403565, 553520, 645704, 807130, 887843, 1107040, 1291408, 1372121, 1614260, 1775686, 2582816, 2744242, 2986381, 3228520, 3551372, 4439215, 5488484, 5972762, 6457040, 6860605, 7102744, 8878430, 10976968, 11945524, 12914080, 13721210, 14205488, 14931905, 15093331, 17756860, 21953936, 23891048, 27442420, 28410976, 29863810, 30186662, 32850191, 35513720, 43907872, 47782096, 50768477, 54884840, 59727620, 60373324, 65700382, 71027440, 75466655, 95564192, 101536954, 109769680, 119455240, 120746648, 131400764, 142054880, 150933310, 164250955, 203073908, 219539360, 238910480, 241493296, 253842385, 262801528, 301866620, 328501910, 406147816, 477820960, 482986592, 507684770, 525603056, 558453247, 603733240, 657003820, 812295632, 1015369540, 1051206112, 1116906494, 1207466480, 1314007640, 1624591264, 2030739080, 2233812988, 2414932960, 2628015280, 2792266235, 4061478160, 4467625976, 5256030560, 5584532470, 8122956320, 8935251952, 11169064940, 17870503904, 22338129880, 44676259760, 89352519520]

約数ペア:

[(1, 89352519520), (2, 44676259760), (4, 22338129880), (5, 17870503904), (8, 11169064940), (10, 8935251952), (11, 8122956320), (16, 5584532470), (17, 5256030560), (20, 4467625976), (22, 4061478160), (32, 2792266235), (34, 2628015280), (37, 2414932960), (40, 2233812988), (44, 2030739080), (55, 1624591264), (68, 1314007640), (74, 1207466480), (80, 1116906494), (85, 1051206112), (88, 1015369540), (110, 812295632), (136, 657003820), (148, 603733240), (160, 558453247), (170, 525603056), (176, 507684770), (185, 482986592), (187, 477820960), (220, 406147816), (272, 328501910), (296, 301866620), (340, 262801528), (352, 253842385), (370, 241493296), (374, 238910480), (407, 219539360), (440, 203073908), (544, 164250955), (592, 150933310), (629, 142054880), (680, 131400764), (740, 120746648), (748, 119455240), (814, 109769680), (880, 101536954), (935, 95564192), (1184, 75466655), (1258, 71027440), (1360, 65700382), (1480, 60373324), (1496, 59727620), (1628, 54884840), (1760, 50768477), (1870, 47782096), (2035, 43907872), (2516, 35513720), (2720, 32850191), (2960, 30186662), (2992, 29863810), (3145, 28410976), (3256, 27442420), (3740, 23891048), (4070, 21953936), (5032, 17756860), (5920, 15093331), (5984, 14931905), (6290, 14205488), (6512, 13721210), (6919, 12914080), (7480, 11945524), (8140, 10976968), (10064, 8878430), (12580, 7102744), (13024, 6860605), (13838, 6457040), (14960, 5972762), (16280, 5488484), (20128, 4439215), (25160, 3551372), (27676, 3228520), (29920, 2986381), (32560, 2744242), (34595, 2582816), (50320, 1775686), (55352, 1614260), (65120, 1372121), (69190, 1291408), (80713, 1107040), (100640, 887843), (110704, 807130), (138380, 645704), (161426, 553520), (221408, 403565), (276760, 322852)]