1330952016

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{19031}}^1$

素因数の和:19120

約数の個数: 80

約数和(自身を含む): 3624910848

約数和(自身を除く): 2293958832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 1128, 1457, 1488, 2256, 2914, 4371, 5828, 8742, 11656, 17484, 19031, 23312, 34968, 38062, 57093, 69936, 76124, 114186, 152248, 228372, 304496, 456744, 589961, 894457, 913488, 1179922, 1769883, 1788914, 2359844, 2683371, 3539766, 3577828, 4719688, 5366742, 7079532, 7155656, 9439376, 10733484, 14159064, 14311312, 21466968, 27728167, 28318128, 42933936, 55456334, 83184501, 110912668, 166369002, 221825336, 332738004, 443650672, 665476008, 1330952016]

約数ペア:

[(1, 1330952016), (2, 665476008), (3, 443650672), (4, 332738004), (6, 221825336), (8, 166369002), (12, 110912668), (16, 83184501), (24, 55456334), (31, 42933936), (47, 28318128), (48, 27728167), (62, 21466968), (93, 14311312), (94, 14159064), (124, 10733484), (141, 9439376), (186, 7155656), (188, 7079532), (248, 5366742), (282, 4719688), (372, 3577828), (376, 3539766), (496, 2683371), (564, 2359844), (744, 1788914), (752, 1769883), (1128, 1179922), (1457, 913488), (1488, 894457), (2256, 589961), (2914, 456744), (4371, 304496), (5828, 228372), (8742, 152248), (11656, 114186), (17484, 76124), (19031, 69936), (23312, 57093), (34968, 38062)]