4672290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1207

約数の個数: 64

約数和(自身を含む): 13501440

約数和(自身を除く): 8829150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1171, 1330, 1995, 2342, 3513, 3990, 5855, 7026, 8197, 11710, 16394, 17565, 22249, 24591, 35130, 40985, 44498, 49182, 66747, 81970, 111245, 122955, 133494, 155743, 222490, 245910, 311486, 333735, 467229, 667470, 778715, 934458, 1557430, 2336145, 4672290]

約数ペア:

[(1, 4672290), (2, 2336145), (3, 1557430), (5, 934458), (6, 778715), (7, 667470), (10, 467229), (14, 333735), (15, 311486), (19, 245910), (21, 222490), (30, 155743), (35, 133494), (38, 122955), (42, 111245), (57, 81970), (70, 66747), (95, 49182), (105, 44498), (114, 40985), (133, 35130), (190, 24591), (210, 22249), (266, 17565), (285, 16394), (399, 11710), (570, 8197), (665, 7026), (798, 5855), (1171, 3990), (1330, 3513), (1995, 2342)]