926428620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:616

約数の個数: 192

約数和(自身を含む): 2916103680

約数和(自身を除く): 1989675060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 59, 60, 65, 78, 82, 118, 123, 130, 156, 164, 177, 195, 205, 236, 246, 260, 295, 354, 390, 410, 491, 492, 533, 590, 615, 708, 767, 780, 820, 885, 982, 1066, 1180, 1230, 1473, 1534, 1599, 1770, 1964, 2132, 2301, 2419, 2455, 2460, 2665, 2946, 3068, 3198, 3540, 3835, 4602, 4838, 4910, 5330, 5892, 6383, 6396, 7257, 7365, 7670, 7995, 9204, 9676, 9820, 10660, 11505, 12095, 12766, 14514, 14730, 15340, 15990, 19149, 20131, 23010, 24190, 25532, 28969, 29028, 29460, 31447, 31915, 31980, 36285, 38298, 40262, 46020, 48380, 57938, 60393, 62894, 63830, 72570, 76596, 80524, 86907, 94341, 95745, 100655, 115876, 120786, 125788, 127660, 144845, 145140, 157235, 173814, 188682, 191490, 201310, 241572, 261703, 289690, 301965, 314470, 347628, 376597, 377364, 382980, 402620, 434535, 471705, 523406, 579380, 603930, 628940, 753194, 785109, 869070, 943410, 1046812, 1129791, 1187729, 1207860, 1308515, 1506388, 1570218, 1738140, 1882985, 1886820, 2259582, 2375458, 2617030, 3140436, 3563187, 3765970, 3925545, 4519164, 4750916, 5234060, 5648955, 5938645, 7126374, 7531940, 7851090, 11297910, 11877290, 14252748, 15440477, 15702180, 17815935, 22595820, 23754580, 30880954, 35631870, 46321431, 61761908, 71263740, 77202385, 92642862, 154404770, 185285724, 231607155, 308809540, 463214310, 926428620]

約数ペア:

[(1, 926428620), (2, 463214310), (3, 308809540), (4, 231607155), (5, 185285724), (6, 154404770), (10, 92642862), (12, 77202385), (13, 71263740), (15, 61761908), (20, 46321431), (26, 35631870), (30, 30880954), (39, 23754580), (41, 22595820), (52, 17815935), (59, 15702180), (60, 15440477), (65, 14252748), (78, 11877290), (82, 11297910), (118, 7851090), (123, 7531940), (130, 7126374), (156, 5938645), (164, 5648955), (177, 5234060), (195, 4750916), (205, 4519164), (236, 3925545), (246, 3765970), (260, 3563187), (295, 3140436), (354, 2617030), (390, 2375458), (410, 2259582), (491, 1886820), (492, 1882985), (533, 1738140), (590, 1570218), (615, 1506388), (708, 1308515), (767, 1207860), (780, 1187729), (820, 1129791), (885, 1046812), (982, 943410), (1066, 869070), (1180, 785109), (1230, 753194), (1473, 628940), (1534, 603930), (1599, 579380), (1770, 523406), (1964, 471705), (2132, 434535), (2301, 402620), (2419, 382980), (2455, 377364), (2460, 376597), (2665, 347628), (2946, 314470), (3068, 301965), (3198, 289690), (3540, 261703), (3835, 241572), (4602, 201310), (4838, 191490), (4910, 188682), (5330, 173814), (5892, 157235), (6383, 145140), (6396, 144845), (7257, 127660), (7365, 125788), (7670, 120786), (7995, 115876), (9204, 100655), (9676, 95745), (9820, 94341), (10660, 86907), (11505, 80524), (12095, 76596), (12766, 72570), (14514, 63830), (14730, 62894), (15340, 60393), (15990, 57938), (19149, 48380), (20131, 46020), (23010, 40262), (24190, 38298), (25532, 36285), (28969, 31980), (29028, 31915), (29460, 31447)]