1738249620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1\times {\mathrm{571}}^1$

素因数の和:1145

約数の個数: 96

約数和(自身を含む): 4929724800

約数和(自身を除く): 3191475180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 449, 452, 565, 571, 678, 898, 1130, 1142, 1347, 1356, 1695, 1713, 1796, 2245, 2260, 2284, 2694, 2855, 3390, 3426, 4490, 5388, 5710, 6735, 6780, 6852, 8565, 8980, 11420, 13470, 17130, 26940, 34260, 50737, 64523, 101474, 129046, 152211, 193569, 202948, 253685, 256379, 258092, 304422, 322615, 387138, 507370, 512758, 608844, 645230, 761055, 769137, 774276, 967845, 1014740, 1025516, 1281895, 1290460, 1522110, 1538274, 1935690, 2563790, 3044220, 3076548, 3845685, 3871380, 5127580, 7691370, 15382740, 28970827, 57941654, 86912481, 115883308, 144854135, 173824962, 289708270, 347649924, 434562405, 579416540, 869124810, 1738249620]

約数ペア:

[(1, 1738249620), (2, 869124810), (3, 579416540), (4, 434562405), (5, 347649924), (6, 289708270), (10, 173824962), (12, 144854135), (15, 115883308), (20, 86912481), (30, 57941654), (60, 28970827), (113, 15382740), (226, 7691370), (339, 5127580), (449, 3871380), (452, 3845685), (565, 3076548), (571, 3044220), (678, 2563790), (898, 1935690), (1130, 1538274), (1142, 1522110), (1347, 1290460), (1356, 1281895), (1695, 1025516), (1713, 1014740), (1796, 967845), (2245, 774276), (2260, 769137), (2284, 761055), (2694, 645230), (2855, 608844), (3390, 512758), (3426, 507370), (4490, 387138), (5388, 322615), (5710, 304422), (6735, 258092), (6780, 256379), (6852, 253685), (8565, 202948), (8980, 193569), (11420, 152211), (13470, 129046), (17130, 101474), (26940, 64523), (34260, 50737)]