4918830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 13754880

約数和(自身を除く): 8836050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 354, 397, 413, 590, 794, 826, 885, 1191, 1239, 1770, 1985, 2065, 2382, 2478, 2779, 3970, 4130, 5558, 5955, 6195, 8337, 11910, 12390, 13895, 16674, 23423, 27790, 41685, 46846, 70269, 83370, 117115, 140538, 163961, 234230, 327922, 351345, 491883, 702690, 819805, 983766, 1639610, 2459415, 4918830]

約数ペア:

[(1, 4918830), (2, 2459415), (3, 1639610), (5, 983766), (6, 819805), (7, 702690), (10, 491883), (14, 351345), (15, 327922), (21, 234230), (30, 163961), (35, 140538), (42, 117115), (59, 83370), (70, 70269), (105, 46846), (118, 41685), (177, 27790), (210, 23423), (295, 16674), (354, 13895), (397, 12390), (413, 11910), (590, 8337), (794, 6195), (826, 5955), (885, 5558), (1191, 4130), (1239, 3970), (1770, 2779), (1985, 2478), (2065, 2382)]