740878224

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{2287}}^1$

素因数の和:2712

約数の個数: 80

約数和(自身を含む): 2032512768

約数和(自身を除く): 1291634544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 397, 408, 794, 816, 1191, 1588, 2287, 2382, 3176, 4574, 4764, 6352, 6749, 6861, 9148, 9528, 13498, 13722, 18296, 19056, 20247, 26996, 27444, 36592, 38879, 40494, 53992, 54888, 77758, 80988, 107984, 109776, 116637, 155516, 161976, 233274, 311032, 323952, 466548, 622064, 907939, 933096, 1815878, 1866192, 2723817, 3631756, 5447634, 7263512, 10895268, 14527024, 15434963, 21790536, 30869926, 43581072, 46304889, 61739852, 92609778, 123479704, 185219556, 246959408, 370439112, 740878224]

約数ペア:

[(1, 740878224), (2, 370439112), (3, 246959408), (4, 185219556), (6, 123479704), (8, 92609778), (12, 61739852), (16, 46304889), (17, 43581072), (24, 30869926), (34, 21790536), (48, 15434963), (51, 14527024), (68, 10895268), (102, 7263512), (136, 5447634), (204, 3631756), (272, 2723817), (397, 1866192), (408, 1815878), (794, 933096), (816, 907939), (1191, 622064), (1588, 466548), (2287, 323952), (2382, 311032), (3176, 233274), (4574, 161976), (4764, 155516), (6352, 116637), (6749, 109776), (6861, 107984), (9148, 80988), (9528, 77758), (13498, 54888), (13722, 53992), (18296, 40494), (19056, 38879), (20247, 36592), (26996, 27444)]