736713340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{1039}}^1$

素因数の和:1363

約数の個数: 72

約数和(自身を含む): 1707975360

約数和(自身を除く): 971262020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 293, 484, 586, 605, 1039, 1172, 1210, 1465, 2078, 2420, 2930, 3223, 4156, 5195, 5860, 6446, 10390, 11429, 12892, 16115, 20780, 22858, 32230, 35453, 45716, 57145, 64460, 70906, 114290, 125719, 141812, 177265, 228580, 251438, 304427, 354530, 502876, 608854, 628595, 709060, 1217708, 1257190, 1522135, 2514380, 3044270, 3348697, 6088540, 6697394, 13394788, 16743485, 33486970, 36835667, 66973940, 73671334, 147342668, 184178335, 368356670, 736713340]

約数ペア:

[(1, 736713340), (2, 368356670), (4, 184178335), (5, 147342668), (10, 73671334), (11, 66973940), (20, 36835667), (22, 33486970), (44, 16743485), (55, 13394788), (110, 6697394), (121, 6088540), (220, 3348697), (242, 3044270), (293, 2514380), (484, 1522135), (586, 1257190), (605, 1217708), (1039, 709060), (1172, 628595), (1210, 608854), (1465, 502876), (2078, 354530), (2420, 304427), (2930, 251438), (3223, 228580), (4156, 177265), (5195, 141812), (5860, 125719), (6446, 114290), (10390, 70906), (11429, 64460), (12892, 57145), (16115, 45716), (20780, 35453), (22858, 32230)]