630224658

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{16187}}^1$

素因数の和:16308

約数の個数: 64

約数和(自身を含む): 1616209920

約数和(自身を除く): 985985262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 103, 126, 189, 206, 309, 378, 618, 721, 927, 1442, 1854, 2163, 2781, 4326, 5562, 6489, 12978, 16187, 19467, 32374, 38934, 48561, 97122, 113309, 145683, 226618, 291366, 339927, 437049, 679854, 874098, 1019781, 1667261, 2039562, 3059343, 3334522, 5001783, 6118686, 10003566, 11670827, 15005349, 23341654, 30010698, 35012481, 45016047, 70024962, 90032094, 105037443, 210074886, 315112329, 630224658]

約数ペア:

[(1, 630224658), (2, 315112329), (3, 210074886), (6, 105037443), (7, 90032094), (9, 70024962), (14, 45016047), (18, 35012481), (21, 30010698), (27, 23341654), (42, 15005349), (54, 11670827), (63, 10003566), (103, 6118686), (126, 5001783), (189, 3334522), (206, 3059343), (309, 2039562), (378, 1667261), (618, 1019781), (721, 874098), (927, 679854), (1442, 437049), (1854, 339927), (2163, 291366), (2781, 226618), (4326, 145683), (5562, 113309), (6489, 97122), (12978, 48561), (16187, 38934), (19467, 32374)]