25259702988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{370529}}^1$

素因数の和:370591

約数の個数: 96

約数和(自身を含む): 69718924800

約数和(自身を除く): 44459221812

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 23, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 138, 156, 228, 247, 276, 299, 437, 494, 598, 741, 874, 897, 988, 1196, 1311, 1482, 1748, 1794, 2622, 2964, 3588, 5244, 5681, 11362, 17043, 22724, 34086, 68172, 370529, 741058, 1111587, 1482116, 2223174, 4446348, 4816877, 7040051, 8522167, 9633754, 14080102, 14450631, 17044334, 19267508, 21120153, 25566501, 28160204, 28901262, 34088668, 42240306, 51133002, 57802524, 84480612, 91520663, 102266004, 110788171, 161921173, 183041326, 221576342, 274561989, 323842346, 332364513, 366082652, 443152684, 485763519, 549123978, 647684692, 664729026, 971527038, 1098247956, 1329458052, 1943054076, 2104975249, 4209950498, 6314925747, 8419900996, 12629851494, 25259702988]

約数ペア:

[(1, 25259702988), (2, 12629851494), (3, 8419900996), (4, 6314925747), (6, 4209950498), (12, 2104975249), (13, 1943054076), (19, 1329458052), (23, 1098247956), (26, 971527038), (38, 664729026), (39, 647684692), (46, 549123978), (52, 485763519), (57, 443152684), (69, 366082652), (76, 332364513), (78, 323842346), (92, 274561989), (114, 221576342), (138, 183041326), (156, 161921173), (228, 110788171), (247, 102266004), (276, 91520663), (299, 84480612), (437, 57802524), (494, 51133002), (598, 42240306), (741, 34088668), (874, 28901262), (897, 28160204), (988, 25566501), (1196, 21120153), (1311, 19267508), (1482, 17044334), (1748, 14450631), (1794, 14080102), (2622, 9633754), (2964, 8522167), (3588, 7040051), (5244, 4816877), (5681, 4446348), (11362, 2223174), (17043, 1482116), (22724, 1111587), (34086, 741058), (68172, 370529)]