956773634440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1\times {\mathrm{17417}}^1$

素因数の和:18299

約数の個数: 128

約数和(自身を含む): 2337321420000

約数和(自身を除く): 1380547785560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 149, 260, 298, 520, 596, 709, 745, 1192, 1418, 1490, 1937, 2836, 2980, 3545, 3874, 5672, 5960, 7090, 7748, 9217, 9685, 14180, 15496, 17417, 18434, 19370, 28360, 34834, 36868, 38740, 46085, 69668, 73736, 77480, 87085, 92170, 105641, 139336, 174170, 184340, 211282, 226421, 348340, 368680, 422564, 452842, 528205, 696680, 845128, 905684, 1056410, 1132105, 1373333, 1811368, 2112820, 2264210, 2595133, 2746666, 4225640, 4528420, 5190266, 5493332, 6866665, 9056840, 10380532, 10986664, 12348653, 12975665, 13733330, 20761064, 24697306, 25951330, 27466660, 33736729, 49394612, 51902660, 54933320, 61743265, 67473458, 98789224, 103805320, 123486530, 134946916, 160532489, 168683645, 246973060, 269893832, 321064978, 337367290, 493946120, 642129956, 674734580, 802662445, 1284259912, 1349469160, 1605324890, 1839949297, 3210649780, 3679898594, 6421299560, 7359797188, 9199746485, 14719594376, 18399492970, 23919340861, 36798985940, 47838681722, 73597971880, 95677363444, 119596704305, 191354726888, 239193408610, 478386817220, 956773634440]

約数ペア:

[(1, 956773634440), (2, 478386817220), (4, 239193408610), (5, 191354726888), (8, 119596704305), (10, 95677363444), (13, 73597971880), (20, 47838681722), (26, 36798985940), (40, 23919340861), (52, 18399492970), (65, 14719594376), (104, 9199746485), (130, 7359797188), (149, 6421299560), (260, 3679898594), (298, 3210649780), (520, 1839949297), (596, 1605324890), (709, 1349469160), (745, 1284259912), (1192, 802662445), (1418, 674734580), (1490, 642129956), (1937, 493946120), (2836, 337367290), (2980, 321064978), (3545, 269893832), (3874, 246973060), (5672, 168683645), (5960, 160532489), (7090, 134946916), (7748, 123486530), (9217, 103805320), (9685, 98789224), (14180, 67473458), (15496, 61743265), (17417, 54933320), (18434, 51902660), (19370, 49394612), (28360, 33736729), (34834, 27466660), (36868, 25951330), (38740, 24697306), (46085, 20761064), (69668, 13733330), (73736, 12975665), (77480, 12348653), (87085, 10986664), (92170, 10380532), (105641, 9056840), (139336, 6866665), (174170, 5493332), (184340, 5190266), (211282, 4528420), (226421, 4225640), (348340, 2746666), (368680, 2595133), (422564, 2264210), (452842, 2112820), (528205, 1811368), (696680, 1373333), (845128, 1132105), (905684, 1056410)]