310040900588

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1423}}^1\times {\mathrm{21727}}^1$

素因数の和:23286

約数の個数: 48

約数和(自身を含む): 571783618560

約数和(自身を除く): 261742717972

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 1423, 2507, 2846, 5014, 5692, 10028, 21727, 32729, 43454, 65458, 86908, 130916, 155107, 310214, 499721, 620428, 999442, 1998884, 2368243, 3567461, 4736486, 7134922, 9472972, 14269844, 30917521, 54469589, 61835042, 108939178, 123670084, 217878356, 711102983, 1422205966, 2844411932, 3370009789, 6740019578, 13480039156, 77510225147, 155020450294, 310040900588]

約数ペア:

[(1, 310040900588), (2, 155020450294), (4, 77510225147), (23, 13480039156), (46, 6740019578), (92, 3370009789), (109, 2844411932), (218, 1422205966), (436, 711102983), (1423, 217878356), (2507, 123670084), (2846, 108939178), (5014, 61835042), (5692, 54469589), (10028, 30917521), (21727, 14269844), (32729, 9472972), (43454, 7134922), (65458, 4736486), (86908, 3567461), (130916, 2368243), (155107, 1998884), (310214, 999442), (499721, 620428)]