977994810

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 2881726848

約数和(自身を除く): 1903732038

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 83, 90, 117, 130, 135, 162, 166, 195, 234, 243, 249, 270, 351, 373, 390, 405, 415, 486, 498, 585, 702, 746, 747, 810, 830, 1053, 1079, 1119, 1170, 1215, 1245, 1494, 1755, 1865, 2106, 2158, 2238, 2241, 2430, 2490, 3159, 3237, 3357, 3510, 3730, 3735, 4482, 4849, 5265, 5395, 5595, 6318, 6474, 6714, 6723, 7470, 9698, 9711, 10071, 10530, 10790, 11190, 11205, 13446, 14547, 15795, 16185, 16785, 19422, 20142, 20169, 22410, 24245, 29094, 29133, 30213, 30959, 31590, 32370, 33570, 33615, 40338, 43641, 48490, 48555, 50355, 58266, 60426, 61918, 67230, 72735, 87282, 87399, 90639, 92877, 97110, 100710, 100845, 130923, 145470, 145665, 151065, 154795, 174798, 181278, 185754, 201690, 218205, 261846, 262197, 278631, 291330, 302130, 309590, 392769, 402467, 436410, 436995, 453195, 464385, 524394, 557262, 654615, 785538, 804934, 835893, 873990, 906390, 928770, 1178307, 1207401, 1309230, 1310985, 1393155, 1671786, 1963845, 2012335, 2356614, 2414802, 2507679, 2621970, 2786310, 3622203, 3927690, 4024670, 4179465, 5015358, 5891535, 6037005, 7244406, 7523037, 8358930, 10866609, 11783070, 12074010, 12538395, 15046074, 18111015, 21733218, 25076790, 32599827, 36222030, 37615185, 54333045, 65199654, 75230370, 97799481, 108666090, 162999135, 195598962, 325998270, 488997405, 977994810]

約数ペア:

[(1, 977994810), (2, 488997405), (3, 325998270), (5, 195598962), (6, 162999135), (9, 108666090), (10, 97799481), (13, 75230370), (15, 65199654), (18, 54333045), (26, 37615185), (27, 36222030), (30, 32599827), (39, 25076790), (45, 21733218), (54, 18111015), (65, 15046074), (78, 12538395), (81, 12074010), (83, 11783070), (90, 10866609), (117, 8358930), (130, 7523037), (135, 7244406), (162, 6037005), (166, 5891535), (195, 5015358), (234, 4179465), (243, 4024670), (249, 3927690), (270, 3622203), (351, 2786310), (373, 2621970), (390, 2507679), (405, 2414802), (415, 2356614), (486, 2012335), (498, 1963845), (585, 1671786), (702, 1393155), (746, 1310985), (747, 1309230), (810, 1207401), (830, 1178307), (1053, 928770), (1079, 906390), (1119, 873990), (1170, 835893), (1215, 804934), (1245, 785538), (1494, 654615), (1755, 557262), (1865, 524394), (2106, 464385), (2158, 453195), (2238, 436995), (2241, 436410), (2430, 402467), (2490, 392769), (3159, 309590), (3237, 302130), (3357, 291330), (3510, 278631), (3730, 262197), (3735, 261846), (4482, 218205), (4849, 201690), (5265, 185754), (5395, 181278), (5595, 174798), (6318, 154795), (6474, 151065), (6714, 145665), (6723, 145470), (7470, 130923), (9698, 100845), (9711, 100710), (10071, 97110), (10530, 92877), (10790, 90639), (11190, 87399), (11205, 87282), (13446, 72735), (14547, 67230), (15795, 61918), (16185, 60426), (16785, 58266), (19422, 50355), (20142, 48555), (20169, 48490), (22410, 43641), (24245, 40338), (29094, 33615), (29133, 33570), (30213, 32370), (30959, 31590)]