287716104

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1297}}^1$

素因数の和:1404

約数の個数: 128

約数和(自身を含む): 872256000

約数和(自身を除く): 584539896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 79, 104, 108, 117, 156, 158, 216, 234, 237, 312, 316, 351, 468, 474, 632, 702, 711, 936, 948, 1027, 1297, 1404, 1422, 1896, 2054, 2133, 2594, 2808, 2844, 3081, 3891, 4108, 4266, 5188, 5688, 6162, 7782, 8216, 8532, 9243, 10376, 11673, 12324, 15564, 16861, 17064, 18486, 23346, 24648, 27729, 31128, 33722, 35019, 36972, 46692, 50583, 55458, 67444, 70038, 73944, 93384, 101166, 102463, 110916, 134888, 140076, 151749, 202332, 204926, 221832, 280152, 303498, 307389, 404664, 409852, 455247, 606996, 614778, 819704, 910494, 922167, 1213992, 1229556, 1332019, 1820988, 1844334, 2459112, 2664038, 2766501, 3641976, 3688668, 3996057, 5328076, 5533002, 7377336, 7992114, 10656152, 11066004, 11988171, 15984228, 22132008, 23976342, 31968456, 35964513, 47952684, 71929026, 95905368, 143858052, 287716104]

約数ペア:

[(1, 287716104), (2, 143858052), (3, 95905368), (4, 71929026), (6, 47952684), (8, 35964513), (9, 31968456), (12, 23976342), (13, 22132008), (18, 15984228), (24, 11988171), (26, 11066004), (27, 10656152), (36, 7992114), (39, 7377336), (52, 5533002), (54, 5328076), (72, 3996057), (78, 3688668), (79, 3641976), (104, 2766501), (108, 2664038), (117, 2459112), (156, 1844334), (158, 1820988), (216, 1332019), (234, 1229556), (237, 1213992), (312, 922167), (316, 910494), (351, 819704), (468, 614778), (474, 606996), (632, 455247), (702, 409852), (711, 404664), (936, 307389), (948, 303498), (1027, 280152), (1297, 221832), (1404, 204926), (1422, 202332), (1896, 151749), (2054, 140076), (2133, 134888), (2594, 110916), (2808, 102463), (2844, 101166), (3081, 93384), (3891, 73944), (4108, 70038), (4266, 67444), (5188, 55458), (5688, 50583), (6162, 46692), (7782, 36972), (8216, 35019), (8532, 33722), (9243, 31128), (10376, 27729), (11673, 24648), (12324, 23346), (15564, 18486), (16861, 17064)]