6280716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 16806720

約数和(自身を除く): 10526004

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 163, 169, 228, 247, 326, 338, 489, 494, 507, 652, 676, 741, 978, 988, 1014, 1482, 1956, 2028, 2119, 2964, 3097, 3211, 4238, 6194, 6357, 6422, 8476, 9291, 9633, 12388, 12714, 12844, 18582, 19266, 25428, 27547, 37164, 38532, 40261, 55094, 80522, 82641, 110188, 120783, 161044, 165282, 241566, 330564, 483132, 523393, 1046786, 1570179, 2093572, 3140358, 6280716]

約数ペア:

[(1, 6280716), (2, 3140358), (3, 2093572), (4, 1570179), (6, 1046786), (12, 523393), (13, 483132), (19, 330564), (26, 241566), (38, 165282), (39, 161044), (52, 120783), (57, 110188), (76, 82641), (78, 80522), (114, 55094), (156, 40261), (163, 38532), (169, 37164), (228, 27547), (247, 25428), (326, 19266), (338, 18582), (489, 12844), (494, 12714), (507, 12388), (652, 9633), (676, 9291), (741, 8476), (978, 6422), (988, 6357), (1014, 6194), (1482, 4238), (1956, 3211), (2028, 3097), (2119, 2964)]