2355542860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7937}}^1$

素因数の和:8047

約数の個数: 96

約数和(自身を含む): 5761082880

約数和(自身を除く): 3405540020

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 71, 76, 95, 110, 142, 190, 209, 220, 284, 355, 380, 418, 710, 781, 836, 1045, 1349, 1420, 1562, 2090, 2698, 3124, 3905, 4180, 5396, 6745, 7810, 7937, 13490, 14839, 15620, 15874, 26980, 29678, 31748, 39685, 59356, 74195, 79370, 87307, 148390, 150803, 158740, 174614, 296780, 301606, 349228, 436535, 563527, 603212, 754015, 873070, 1127054, 1508030, 1658833, 1746140, 2254108, 2817635, 3016060, 3317666, 5635270, 6198797, 6635332, 8294165, 10707013, 11270540, 12397594, 16588330, 21414026, 24795188, 30993985, 33176660, 42828052, 53535065, 61987970, 107070130, 117777143, 123975940, 214140260, 235554286, 471108572, 588885715, 1177771430, 2355542860]

約数ペア:

[(1, 2355542860), (2, 1177771430), (4, 588885715), (5, 471108572), (10, 235554286), (11, 214140260), (19, 123975940), (20, 117777143), (22, 107070130), (38, 61987970), (44, 53535065), (55, 42828052), (71, 33176660), (76, 30993985), (95, 24795188), (110, 21414026), (142, 16588330), (190, 12397594), (209, 11270540), (220, 10707013), (284, 8294165), (355, 6635332), (380, 6198797), (418, 5635270), (710, 3317666), (781, 3016060), (836, 2817635), (1045, 2254108), (1349, 1746140), (1420, 1658833), (1562, 1508030), (2090, 1127054), (2698, 873070), (3124, 754015), (3905, 603212), (4180, 563527), (5396, 436535), (6745, 349228), (7810, 301606), (7937, 296780), (13490, 174614), (14839, 158740), (15620, 150803), (15874, 148390), (26980, 87307), (29678, 79370), (31748, 74195), (39685, 59356)]