5280137278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{859}}^1$

素因数の和:1457

約数の個数: 64

約数和(自身を含む): 9396979200

約数和(自身を除く): 4116841922

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 541, 598, 859, 874, 1082, 1718, 5681, 7033, 10279, 11167, 11362, 12443, 14066, 16321, 19757, 20558, 22334, 24886, 32642, 39514, 133627, 161759, 212173, 236417, 256841, 267254, 323518, 375383, 424346, 464719, 472834, 513682, 750766, 929438, 3073421, 4879979, 6041347, 6146842, 8829661, 9759958, 10688537, 12082694, 17659322, 21377074, 114785593, 138950981, 203082203, 229571186, 277901962, 406164406, 2640068639, 5280137278]

約数ペア:

[(1, 5280137278), (2, 2640068639), (13, 406164406), (19, 277901962), (23, 229571186), (26, 203082203), (38, 138950981), (46, 114785593), (247, 21377074), (299, 17659322), (437, 12082694), (494, 10688537), (541, 9759958), (598, 8829661), (859, 6146842), (874, 6041347), (1082, 4879979), (1718, 3073421), (5681, 929438), (7033, 750766), (10279, 513682), (11167, 472834), (11362, 464719), (12443, 424346), (14066, 375383), (16321, 323518), (19757, 267254), (20558, 256841), (22334, 236417), (24886, 212173), (32642, 161759), (39514, 133627)]