413943960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{8689}}^1$

素因数の和:9100

約数の個数: 64

約数和(自身を含む): 1245103200

約数和(自身を除く): 831159240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 397, 794, 1191, 1588, 1985, 2382, 3176, 3970, 4764, 5955, 7940, 8689, 9528, 11910, 15880, 17378, 23820, 26067, 34756, 43445, 47640, 52134, 69512, 86890, 104268, 130335, 173780, 208536, 260670, 347560, 521340, 1042680, 3449533, 6899066, 10348599, 13798132, 17247665, 20697198, 27596264, 34495330, 41394396, 51742995, 68990660, 82788792, 103485990, 137981320, 206971980, 413943960]

約数ペア:

[(1, 413943960), (2, 206971980), (3, 137981320), (4, 103485990), (5, 82788792), (6, 68990660), (8, 51742995), (10, 41394396), (12, 34495330), (15, 27596264), (20, 20697198), (24, 17247665), (30, 13798132), (40, 10348599), (60, 6899066), (120, 3449533), (397, 1042680), (794, 521340), (1191, 347560), (1588, 260670), (1985, 208536), (2382, 173780), (3176, 130335), (3970, 104268), (4764, 86890), (5955, 69512), (7940, 52134), (8689, 47640), (9528, 43445), (11910, 34756), (15880, 26067), (17378, 23820)]