744758406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1283}}^1$

素因数の和:1586

約数の個数: 96

約数和(自身を含む): 1961376768

約数和(自身を除く): 1216618362

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 271, 306, 357, 542, 714, 813, 1071, 1283, 1626, 1897, 2142, 2439, 2566, 3794, 3849, 4607, 4878, 5691, 7698, 8981, 9214, 11382, 11547, 13821, 17073, 17962, 21811, 23094, 26943, 27642, 32249, 34146, 41463, 43622, 53886, 64498, 65433, 80829, 82926, 96747, 130866, 152677, 161658, 193494, 196299, 290241, 305354, 347693, 392598, 458031, 580482, 695386, 916062, 1043079, 1374093, 2086158, 2433851, 2748186, 3129237, 4867702, 5910781, 6258474, 7301553, 11821562, 14603106, 17732343, 21904659, 35464686, 41375467, 43809318, 53197029, 82750934, 106394058, 124126401, 248252802, 372379203, 744758406]

約数ペア:

[(1, 744758406), (2, 372379203), (3, 248252802), (6, 124126401), (7, 106394058), (9, 82750934), (14, 53197029), (17, 43809318), (18, 41375467), (21, 35464686), (34, 21904659), (42, 17732343), (51, 14603106), (63, 11821562), (102, 7301553), (119, 6258474), (126, 5910781), (153, 4867702), (238, 3129237), (271, 2748186), (306, 2433851), (357, 2086158), (542, 1374093), (714, 1043079), (813, 916062), (1071, 695386), (1283, 580482), (1626, 458031), (1897, 392598), (2142, 347693), (2439, 305354), (2566, 290241), (3794, 196299), (3849, 193494), (4607, 161658), (4878, 152677), (5691, 130866), (7698, 96747), (8981, 82926), (9214, 80829), (11382, 65433), (11547, 64498), (13821, 53886), (17073, 43622), (17962, 41463), (21811, 34146), (23094, 32249), (26943, 27642)]