14987112875

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 23398502400

約数和(自身を除く): 8411389525

約数列:

[1, 5, 7, 17, 25, 35, 61, 83, 85, 119, 125, 175, 199, 305, 415, 425, 427, 581, 595, 875, 995, 1037, 1393, 1411, 1525, 2075, 2125, 2135, 2905, 2975, 3383, 4975, 5063, 5185, 6965, 7055, 7259, 7625, 9877, 10375, 10675, 12139, 14525, 14875, 16517, 16915, 23681, 24875, 25315, 25925, 34825, 35275, 35441, 36295, 49385, 53375, 60695, 72625, 82585, 84575, 84973, 86071, 115619, 118405, 126575, 129625, 174125, 176375, 177205, 181475, 206363, 246925, 280789, 303475, 412925, 422875, 424865, 430355, 578095, 592025, 602497, 632875, 886025, 907375, 1007537, 1031815, 1234625, 1403945, 1444541, 1517375, 1965523, 2064625, 2124325, 2151775, 2890475, 2960125, 3012485, 4430125, 5037685, 5159075, 7019725, 7052759, 7222705, 9827615, 10621625, 10758875, 14452375, 15062425, 17128129, 25188425, 25795375, 35098625, 35263795, 36113525, 49138075, 75312125, 85640645, 119896903, 125942125, 176318975, 180567625, 245690375, 428203225, 599484515, 881594875, 2141016125, 2997422575, 14987112875]

約数ペア:

[(1, 14987112875), (5, 2997422575), (7, 2141016125), (17, 881594875), (25, 599484515), (35, 428203225), (61, 245690375), (83, 180567625), (85, 176318975), (119, 125942125), (125, 119896903), (175, 85640645), (199, 75312125), (305, 49138075), (415, 36113525), (425, 35263795), (427, 35098625), (581, 25795375), (595, 25188425), (875, 17128129), (995, 15062425), (1037, 14452375), (1393, 10758875), (1411, 10621625), (1525, 9827615), (2075, 7222705), (2125, 7052759), (2135, 7019725), (2905, 5159075), (2975, 5037685), (3383, 4430125), (4975, 3012485), (5063, 2960125), (5185, 2890475), (6965, 2151775), (7055, 2124325), (7259, 2064625), (7625, 1965523), (9877, 1517375), (10375, 1444541), (10675, 1403945), (12139, 1234625), (14525, 1031815), (14875, 1007537), (16517, 907375), (16915, 886025), (23681, 632875), (24875, 602497), (25315, 592025), (25925, 578095), (34825, 430355), (35275, 424865), (35441, 422875), (36295, 412925), (49385, 303475), (53375, 280789), (60695, 246925), (72625, 206363), (82585, 181475), (84575, 177205), (84973, 176375), (86071, 174125), (115619, 129625), (118405, 126575)]