29837210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 64012032

約数和(自身を除く): 34174822

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 221, 230, 299, 391, 442, 587, 598, 782, 1105, 1174, 1495, 1955, 2210, 2935, 2990, 3910, 5083, 5870, 7631, 9979, 10166, 13501, 15262, 19958, 25415, 27002, 38155, 49895, 50830, 67505, 76310, 99790, 129727, 135010, 175513, 229517, 259454, 351026, 459034, 648635, 877565, 1147585, 1297270, 1755130, 2295170, 2983721, 5967442, 14918605, 29837210]

約数ペア:

[(1, 29837210), (2, 14918605), (5, 5967442), (10, 2983721), (13, 2295170), (17, 1755130), (23, 1297270), (26, 1147585), (34, 877565), (46, 648635), (65, 459034), (85, 351026), (115, 259454), (130, 229517), (170, 175513), (221, 135010), (230, 129727), (299, 99790), (391, 76310), (442, 67505), (587, 50830), (598, 49895), (782, 38155), (1105, 27002), (1174, 25415), (1495, 19958), (1955, 15262), (2210, 13501), (2935, 10166), (2990, 9979), (3910, 7631), (5083, 5870)]