7137320970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1076519}}^1$

素因数の和:1076559

約数の個数: 64

約数和(自身を含む): 19532378880

約数和(自身を除く): 12395057910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 1076519, 2153038, 3229557, 5382595, 6459114, 10765190, 13994747, 16147785, 18300823, 27989494, 32295570, 36601646, 41984241, 54902469, 69973735, 83968482, 91504115, 109804938, 139947470, 183008230, 209921205, 237910699, 274512345, 419842410, 475821398, 549024690, 713732097, 1189553495, 1427464194, 2379106990, 3568660485, 7137320970]

約数ペア:

[(1, 7137320970), (2, 3568660485), (3, 2379106990), (5, 1427464194), (6, 1189553495), (10, 713732097), (13, 549024690), (15, 475821398), (17, 419842410), (26, 274512345), (30, 237910699), (34, 209921205), (39, 183008230), (51, 139947470), (65, 109804938), (78, 91504115), (85, 83968482), (102, 69973735), (130, 54902469), (170, 41984241), (195, 36601646), (221, 32295570), (255, 27989494), (390, 18300823), (442, 16147785), (510, 13994747), (663, 10765190), (1105, 6459114), (1326, 5382595), (2210, 3229557), (3315, 2153038), (6630, 1076519)]