608698972

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1097}}^1$

素因数の和:1283

約数の個数: 72

約数和(自身を含む): 1314306000

約数和(自身を除く): 705607028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 149, 196, 266, 298, 532, 596, 931, 1043, 1097, 1862, 2086, 2194, 2831, 3724, 4172, 4388, 5662, 7301, 7679, 11324, 14602, 15358, 19817, 20843, 29204, 30716, 39634, 41686, 53753, 79268, 83372, 107506, 138719, 145901, 163453, 215012, 277438, 291802, 326906, 554876, 583604, 653812, 1021307, 1144171, 2042614, 2288342, 3105607, 4085228, 4576684, 6211214, 8009197, 12422428, 16018394, 21739249, 32036788, 43478498, 86956996, 152174743, 304349486, 608698972]

約数ペア:

[(1, 608698972), (2, 304349486), (4, 152174743), (7, 86956996), (14, 43478498), (19, 32036788), (28, 21739249), (38, 16018394), (49, 12422428), (76, 8009197), (98, 6211214), (133, 4576684), (149, 4085228), (196, 3105607), (266, 2288342), (298, 2042614), (532, 1144171), (596, 1021307), (931, 653812), (1043, 583604), (1097, 554876), (1862, 326906), (2086, 291802), (2194, 277438), (2831, 215012), (3724, 163453), (4172, 145901), (4388, 138719), (5662, 107506), (7301, 83372), (7679, 79268), (11324, 53753), (14602, 41686), (15358, 39634), (19817, 30716), (20843, 29204)]