4369430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 64

約数和(自身を含む): 9374400

約数和(自身を除く): 5004970

約数列:

[1, 2, 5, 10, 13, 19, 26, 29, 38, 58, 61, 65, 95, 122, 130, 145, 190, 247, 290, 305, 377, 494, 551, 610, 754, 793, 1102, 1159, 1235, 1586, 1769, 1885, 2318, 2470, 2755, 3538, 3770, 3965, 5510, 5795, 7163, 7930, 8845, 11590, 14326, 15067, 17690, 22997, 30134, 33611, 35815, 45994, 67222, 71630, 75335, 114985, 150670, 168055, 229970, 336110, 436943, 873886, 2184715, 4369430]

約数ペア:

[(1, 4369430), (2, 2184715), (5, 873886), (10, 436943), (13, 336110), (19, 229970), (26, 168055), (29, 150670), (38, 114985), (58, 75335), (61, 71630), (65, 67222), (95, 45994), (122, 35815), (130, 33611), (145, 30134), (190, 22997), (247, 17690), (290, 15067), (305, 14326), (377, 11590), (494, 8845), (551, 7930), (610, 7163), (754, 5795), (793, 5510), (1102, 3965), (1159, 3770), (1235, 3538), (1586, 2755), (1769, 2470), (1885, 2318)]