65589181240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1\times {\mathrm{5483}}^1$

素因数の和:6413

約数の個数: 128

約数和(自身を含む): 166404741120

約数和(自身を除く): 100815559880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 877, 1240, 1364, 1705, 1754, 2728, 3410, 3508, 4385, 5483, 6820, 7016, 8770, 9647, 10966, 13640, 17540, 19294, 21932, 27187, 27415, 35080, 38588, 43864, 48235, 54374, 54830, 60313, 77176, 96470, 108748, 109660, 120626, 135935, 169973, 192940, 217496, 219320, 241252, 271870, 299057, 301565, 339946, 385880, 482504, 543740, 598114, 603130, 679892, 849865, 1087480, 1196228, 1206260, 1359784, 1495285, 1699730, 1869703, 2392456, 2412520, 2990570, 3399460, 3739406, 4808591, 5981140, 6798920, 7478812, 9348515, 9617182, 11962280, 14957624, 18697030, 19234364, 24042955, 37394060, 38468728, 48085910, 52894501, 74788120, 96171820, 105789002, 149066321, 192343640, 211578004, 264472505, 298132642, 423156008, 528945010, 596265284, 745331605, 1057890020, 1192530568, 1490663210, 1639729531, 2115780040, 2981326420, 3279459062, 5962652840, 6558918124, 8198647655, 13117836248, 16397295310, 32794590620, 65589181240]

約数ペア:

[(1, 65589181240), (2, 32794590620), (4, 16397295310), (5, 13117836248), (8, 8198647655), (10, 6558918124), (11, 5962652840), (20, 3279459062), (22, 2981326420), (31, 2115780040), (40, 1639729531), (44, 1490663210), (55, 1192530568), (62, 1057890020), (88, 745331605), (110, 596265284), (124, 528945010), (155, 423156008), (220, 298132642), (248, 264472505), (310, 211578004), (341, 192343640), (440, 149066321), (620, 105789002), (682, 96171820), (877, 74788120), (1240, 52894501), (1364, 48085910), (1705, 38468728), (1754, 37394060), (2728, 24042955), (3410, 19234364), (3508, 18697030), (4385, 14957624), (5483, 11962280), (6820, 9617182), (7016, 9348515), (8770, 7478812), (9647, 6798920), (10966, 5981140), (13640, 4808591), (17540, 3739406), (19294, 3399460), (21932, 2990570), (27187, 2412520), (27415, 2392456), (35080, 1869703), (38588, 1699730), (43864, 1495285), (48235, 1359784), (54374, 1206260), (54830, 1196228), (60313, 1087480), (77176, 849865), (96470, 679892), (108748, 603130), (109660, 598114), (120626, 543740), (135935, 482504), (169973, 385880), (192940, 339946), (217496, 301565), (219320, 299057), (241252, 271870)]