289335384

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6577}}^1$

素因数の和:6649

約数の個数: 96

約数和(自身を含む): 861981120

約数和(自身を除く): 572645736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 468, 564, 611, 846, 936, 1128, 1222, 1692, 1833, 2444, 3384, 3666, 4888, 5499, 6577, 7332, 10998, 13154, 14664, 19731, 21996, 26308, 39462, 43992, 52616, 59193, 78924, 85501, 118386, 157848, 171002, 236772, 256503, 309119, 342004, 473544, 513006, 618238, 684008, 769509, 927357, 1026012, 1236476, 1539018, 1854714, 2052024, 2472952, 2782071, 3078036, 3709428, 4018547, 5564142, 6156072, 7418856, 8037094, 11128284, 12055641, 16074188, 22256568, 24111282, 32148376, 36166923, 48222564, 72333846, 96445128, 144667692, 289335384]

約数ペア:

[(1, 289335384), (2, 144667692), (3, 96445128), (4, 72333846), (6, 48222564), (8, 36166923), (9, 32148376), (12, 24111282), (13, 22256568), (18, 16074188), (24, 12055641), (26, 11128284), (36, 8037094), (39, 7418856), (47, 6156072), (52, 5564142), (72, 4018547), (78, 3709428), (94, 3078036), (104, 2782071), (117, 2472952), (141, 2052024), (156, 1854714), (188, 1539018), (234, 1236476), (282, 1026012), (312, 927357), (376, 769509), (423, 684008), (468, 618238), (564, 513006), (611, 473544), (846, 342004), (936, 309119), (1128, 256503), (1222, 236772), (1692, 171002), (1833, 157848), (2444, 118386), (3384, 85501), (3666, 78924), (4888, 59193), (5499, 52616), (6577, 43992), (7332, 39462), (10998, 26308), (13154, 21996), (14664, 19731)]