78009684640

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3323}}^1\times {\mathrm{4733}}^1$

素因数の和:8102

約数の個数: 96

約数和(自身を含む): 190340430336

約数和(自身を除く): 112330745696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 3323, 4733, 4960, 6646, 9466, 13292, 16615, 18932, 23665, 26584, 33230, 37864, 47330, 53168, 66460, 75728, 94660, 103013, 106336, 132920, 146723, 151456, 189320, 206026, 265840, 293446, 378640, 412052, 515065, 531680, 586892, 733615, 757280, 824104, 1030130, 1173784, 1467230, 1648208, 2060260, 2347568, 2934460, 3296416, 4120520, 4695136, 5868920, 8241040, 11737840, 15727759, 16482080, 23475680, 31455518, 62911036, 78638795, 125822072, 157277590, 251644144, 314555180, 487560529, 503288288, 629110360, 975121058, 1258220720, 1950242116, 2437802645, 2516441440, 3900484232, 4875605290, 7800968464, 9751210580, 15601936928, 19502421160, 39004842320, 78009684640]

約数ペア:

[(1, 78009684640), (2, 39004842320), (4, 19502421160), (5, 15601936928), (8, 9751210580), (10, 7800968464), (16, 4875605290), (20, 3900484232), (31, 2516441440), (32, 2437802645), (40, 1950242116), (62, 1258220720), (80, 975121058), (124, 629110360), (155, 503288288), (160, 487560529), (248, 314555180), (310, 251644144), (496, 157277590), (620, 125822072), (992, 78638795), (1240, 62911036), (2480, 31455518), (3323, 23475680), (4733, 16482080), (4960, 15727759), (6646, 11737840), (9466, 8241040), (13292, 5868920), (16615, 4695136), (18932, 4120520), (23665, 3296416), (26584, 2934460), (33230, 2347568), (37864, 2060260), (47330, 1648208), (53168, 1467230), (66460, 1173784), (75728, 1030130), (94660, 824104), (103013, 757280), (106336, 733615), (132920, 586892), (146723, 531680), (151456, 515065), (189320, 412052), (206026, 378640), (265840, 293446)]