99689301520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{139091}}^1$

素因数の和:139169

約数の個数: 120

約数和(自身を含む): 254157804288

約数和(自身を除く): 154468502768

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 289, 310, 340, 496, 527, 578, 620, 680, 1054, 1156, 1240, 1360, 1445, 2108, 2312, 2480, 2635, 2890, 4216, 4624, 5270, 5780, 8432, 8959, 10540, 11560, 17918, 21080, 23120, 35836, 42160, 44795, 71672, 89590, 139091, 143344, 179180, 278182, 358360, 556364, 695455, 716720, 1112728, 1390910, 2225456, 2364547, 2781820, 4311821, 4729094, 5563640, 8623642, 9458188, 11127280, 11822735, 17247284, 18916376, 21559105, 23645470, 34494568, 37832752, 40197299, 43118210, 47290940, 68989136, 73300957, 80394598, 86236420, 94581880, 146601914, 160789196, 172472840, 189163760, 200986495, 293203828, 321578392, 344945680, 366504785, 401972990, 586407656, 643156784, 733009570, 803945980, 1172815312, 1246116269, 1466019140, 1607891960, 2492232538, 2932038280, 3215783920, 4984465076, 5864076560, 6230581345, 9968930152, 12461162690, 19937860304, 24922325380, 49844650760, 99689301520]

約数ペア:

[(1, 99689301520), (2, 49844650760), (4, 24922325380), (5, 19937860304), (8, 12461162690), (10, 9968930152), (16, 6230581345), (17, 5864076560), (20, 4984465076), (31, 3215783920), (34, 2932038280), (40, 2492232538), (62, 1607891960), (68, 1466019140), (80, 1246116269), (85, 1172815312), (124, 803945980), (136, 733009570), (155, 643156784), (170, 586407656), (248, 401972990), (272, 366504785), (289, 344945680), (310, 321578392), (340, 293203828), (496, 200986495), (527, 189163760), (578, 172472840), (620, 160789196), (680, 146601914), (1054, 94581880), (1156, 86236420), (1240, 80394598), (1360, 73300957), (1445, 68989136), (2108, 47290940), (2312, 43118210), (2480, 40197299), (2635, 37832752), (2890, 34494568), (4216, 23645470), (4624, 21559105), (5270, 18916376), (5780, 17247284), (8432, 11822735), (8959, 11127280), (10540, 9458188), (11560, 8623642), (17918, 5563640), (21080, 4729094), (23120, 4311821), (35836, 2781820), (42160, 2364547), (44795, 2225456), (71672, 1390910), (89590, 1112728), (139091, 716720), (143344, 695455), (179180, 556364), (278182, 358360)]