1253865294

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8663}}^1$

素因数の和:8742

約数の個数: 96

約数和(自身を含む): 3211363584

約数和(自身を除く): 1957498290

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 43, 51, 66, 86, 99, 102, 129, 153, 187, 198, 258, 306, 374, 387, 473, 561, 731, 774, 946, 1122, 1419, 1462, 1683, 2193, 2838, 3366, 4257, 4386, 6579, 8041, 8514, 8663, 13158, 16082, 17326, 24123, 25989, 48246, 51978, 72369, 77967, 95293, 144738, 147271, 155934, 190586, 285879, 294542, 372509, 441813, 571758, 745018, 857637, 883626, 1117527, 1325439, 1619981, 1715274, 2235054, 2650878, 3239962, 3352581, 4097599, 4859943, 6332653, 6705162, 8195198, 9719886, 12292797, 12665306, 14579829, 18997959, 24585594, 29159658, 36878391, 37995918, 56993877, 69659183, 73756782, 113987754, 139318366, 208977549, 417955098, 626932647, 1253865294]

約数ペア:

[(1, 1253865294), (2, 626932647), (3, 417955098), (6, 208977549), (9, 139318366), (11, 113987754), (17, 73756782), (18, 69659183), (22, 56993877), (33, 37995918), (34, 36878391), (43, 29159658), (51, 24585594), (66, 18997959), (86, 14579829), (99, 12665306), (102, 12292797), (129, 9719886), (153, 8195198), (187, 6705162), (198, 6332653), (258, 4859943), (306, 4097599), (374, 3352581), (387, 3239962), (473, 2650878), (561, 2235054), (731, 1715274), (774, 1619981), (946, 1325439), (1122, 1117527), (1419, 883626), (1462, 857637), (1683, 745018), (2193, 571758), (2838, 441813), (3366, 372509), (4257, 294542), (4386, 285879), (6579, 190586), (8041, 155934), (8514, 147271), (8663, 144738), (13158, 95293), (16082, 77967), (17326, 72369), (24123, 51978), (25989, 48246)]