671588422440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25323847}}^1$

素因数の和:25323891

約数の個数: 128

約数和(自身を含む): 2297379490560

約数和(自身を除く): 1625791068120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8840, 13260, 26520, 25323847, 50647694, 75971541, 101295388, 126619235, 151943082, 202590776, 253238470, 303886164, 329210011, 379857705, 430505399, 506476940, 607772328, 658420022, 759715410, 861010798, 987630033, 1012953880, 1291516197, 1316840044, 1519430820, 1646050055, 1722021596, 1975260066, 2152526995, 2583032394, 2633680088, 3038861640, 3292100110, 3444043192, 3950520132, 4305053990, 4938150165, 5166064788, 5596570187, 6457580985, 6584200220, 7901040264, 8610107980, 9876300330, 10332129576, 11193140374, 12915161970, 13168400440, 16789710561, 17220215960, 19752600660, 22386280748, 25830323940, 27982850935, 33579421122, 39505201320, 44772561496, 51660647880, 55965701870, 67158842244, 83948552805, 111931403740, 134317684488, 167897105610, 223862807480, 335794211220, 671588422440]

約数ペア:

[(1, 671588422440), (2, 335794211220), (3, 223862807480), (4, 167897105610), (5, 134317684488), (6, 111931403740), (8, 83948552805), (10, 67158842244), (12, 55965701870), (13, 51660647880), (15, 44772561496), (17, 39505201320), (20, 33579421122), (24, 27982850935), (26, 25830323940), (30, 22386280748), (34, 19752600660), (39, 17220215960), (40, 16789710561), (51, 13168400440), (52, 12915161970), (60, 11193140374), (65, 10332129576), (68, 9876300330), (78, 8610107980), (85, 7901040264), (102, 6584200220), (104, 6457580985), (120, 5596570187), (130, 5166064788), (136, 4938150165), (156, 4305053990), (170, 3950520132), (195, 3444043192), (204, 3292100110), (221, 3038861640), (255, 2633680088), (260, 2583032394), (312, 2152526995), (340, 1975260066), (390, 1722021596), (408, 1646050055), (442, 1519430820), (510, 1316840044), (520, 1291516197), (663, 1012953880), (680, 987630033), (780, 861010798), (884, 759715410), (1020, 658420022), (1105, 607772328), (1326, 506476940), (1560, 430505399), (1768, 379857705), (2040, 329210011), (2210, 303886164), (2652, 253238470), (3315, 202590776), (4420, 151943082), (5304, 126619235), (6630, 101295388), (8840, 75971541), (13260, 50647694), (26520, 25323847)]