87286291260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1\times {\mathrm{2347}}^1$

素因数の和:3652

約数の個数: 192

約数和(自身を含む): 283496543232

約数和(自身を除く): 196210251972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1213, 1460, 1533, 2044, 2190, 2347, 2426, 2555, 3066, 3639, 4380, 4694, 4852, 5110, 6065, 6132, 7041, 7278, 7665, 8491, 9388, 10220, 11735, 12130, 14082, 14556, 15330, 16429, 16982, 18195, 23470, 24260, 25473, 28164, 30660, 32858, 33964, 35205, 36390, 42455, 46940, 49287, 50946, 65716, 70410, 72780, 82145, 84910, 88549, 98574, 101892, 127365, 140820, 164290, 169820, 171331, 177098, 197148, 246435, 254730, 265647, 328580, 342662, 354196, 442745, 492870, 509460, 513993, 531294, 619843, 685324, 856655, 885490, 985740, 1027986, 1062588, 1199317, 1239686, 1328235, 1713310, 1770980, 1859529, 2055972, 2398634, 2479372, 2569965, 2656470, 2846911, 3099215, 3426620, 3597951, 3719058, 4797268, 5139930, 5312940, 5693822, 5996585, 6198430, 7195902, 7438116, 8540733, 9297645, 10279860, 11387644, 11993170, 12396860, 14234555, 14391804, 17081466, 17989755, 18595290, 19928377, 23986340, 28469110, 34162932, 35979510, 37190580, 39856754, 42703665, 56938220, 59785131, 71959020, 79713508, 85407330, 99641885, 119570262, 170814660, 199283770, 207824503, 239140524, 298925655, 398567540, 415649006, 597851310, 623473509, 831298012, 1039122515, 1195702620, 1246947018, 1454771521, 2078245030, 2493894036, 2909543042, 3117367545, 4156490060, 4364314563, 5819086084, 6234735090, 7273857605, 8728629126, 12469470180, 14547715210, 17457258252, 21821572815, 29095430420, 43643145630, 87286291260]

約数ペア:

[(1, 87286291260), (2, 43643145630), (3, 29095430420), (4, 21821572815), (5, 17457258252), (6, 14547715210), (7, 12469470180), (10, 8728629126), (12, 7273857605), (14, 6234735090), (15, 5819086084), (20, 4364314563), (21, 4156490060), (28, 3117367545), (30, 2909543042), (35, 2493894036), (42, 2078245030), (60, 1454771521), (70, 1246947018), (73, 1195702620), (84, 1039122515), (105, 831298012), (140, 623473509), (146, 597851310), (210, 415649006), (219, 398567540), (292, 298925655), (365, 239140524), (420, 207824503), (438, 199283770), (511, 170814660), (730, 119570262), (876, 99641885), (1022, 85407330), (1095, 79713508), (1213, 71959020), (1460, 59785131), (1533, 56938220), (2044, 42703665), (2190, 39856754), (2347, 37190580), (2426, 35979510), (2555, 34162932), (3066, 28469110), (3639, 23986340), (4380, 19928377), (4694, 18595290), (4852, 17989755), (5110, 17081466), (6065, 14391804), (6132, 14234555), (7041, 12396860), (7278, 11993170), (7665, 11387644), (8491, 10279860), (9388, 9297645), (10220, 8540733), (11735, 7438116), (12130, 7195902), (14082, 6198430), (14556, 5996585), (15330, 5693822), (16429, 5312940), (16982, 5139930), (18195, 4797268), (23470, 3719058), (24260, 3597951), (25473, 3426620), (28164, 3099215), (30660, 2846911), (32858, 2656470), (33964, 2569965), (35205, 2479372), (36390, 2398634), (42455, 2055972), (46940, 1859529), (49287, 1770980), (50946, 1713310), (65716, 1328235), (70410, 1239686), (72780, 1199317), (82145, 1062588), (84910, 1027986), (88549, 985740), (98574, 885490), (101892, 856655), (127365, 685324), (140820, 619843), (164290, 531294), (169820, 513993), (171331, 509460), (177098, 492870), (197148, 442745), (246435, 354196), (254730, 342662), (265647, 328580)]