897447544

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1157

約数の個数: 96

約数和(自身を含む): 2089838880

約数和(自身を除く): 1192391336

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 137, 196, 238, 274, 392, 476, 548, 833, 952, 959, 983, 1096, 1666, 1918, 1966, 2329, 3332, 3836, 3932, 4658, 6664, 6713, 6881, 7672, 7864, 9316, 13426, 13762, 16303, 16711, 18632, 26852, 27524, 32606, 33422, 48167, 53704, 55048, 65212, 66844, 96334, 114121, 116977, 130424, 133688, 134671, 192668, 228242, 233954, 269342, 385336, 456484, 467908, 538684, 818839, 912968, 935816, 942697, 1077368, 1637678, 1885394, 2289407, 3275356, 3770788, 4578814, 6550712, 6598879, 7541576, 9157628, 13197758, 16025849, 18315256, 26395516, 32051698, 52791032, 64103396, 112180943, 128206792, 224361886, 448723772, 897447544]

約数ペア:

[(1, 897447544), (2, 448723772), (4, 224361886), (7, 128206792), (8, 112180943), (14, 64103396), (17, 52791032), (28, 32051698), (34, 26395516), (49, 18315256), (56, 16025849), (68, 13197758), (98, 9157628), (119, 7541576), (136, 6598879), (137, 6550712), (196, 4578814), (238, 3770788), (274, 3275356), (392, 2289407), (476, 1885394), (548, 1637678), (833, 1077368), (952, 942697), (959, 935816), (983, 912968), (1096, 818839), (1666, 538684), (1918, 467908), (1966, 456484), (2329, 385336), (3332, 269342), (3836, 233954), (3932, 228242), (4658, 192668), (6664, 134671), (6713, 133688), (6881, 130424), (7672, 116977), (7864, 114121), (9316, 96334), (13426, 66844), (13762, 65212), (16303, 55048), (16711, 53704), (18632, 48167), (26852, 33422), (27524, 32606)]