4684891900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1$

素因数の和:800

約数の個数: 144

約数和(自身を含む): 11329212384

約数和(自身を除く): 6644320484

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 37, 50, 52, 65, 74, 100, 130, 148, 173, 185, 260, 325, 346, 370, 481, 563, 650, 692, 740, 865, 925, 962, 1126, 1300, 1730, 1850, 1924, 2249, 2252, 2405, 2815, 3460, 3700, 4325, 4498, 4810, 5630, 6401, 7319, 8650, 8996, 9620, 11245, 11260, 12025, 12802, 14075, 14638, 17300, 20831, 22490, 24050, 25604, 28150, 29276, 32005, 36595, 41662, 44980, 48100, 56225, 56300, 64010, 73190, 83213, 83324, 97399, 104155, 112450, 128020, 146380, 160025, 166426, 182975, 194798, 208310, 224900, 270803, 320050, 332852, 365950, 389596, 416065, 416620, 486995, 520775, 541606, 640100, 731900, 832130, 973990, 1041550, 1083212, 1266187, 1354015, 1664260, 1947980, 2080325, 2083100, 2434975, 2532374, 2708030, 3603763, 4160650, 4869950, 5064748, 5416060, 6330935, 6770075, 7207526, 8321300, 9739900, 12661870, 13540150, 14415052, 18018815, 25323740, 27080300, 31654675, 36037630, 46848919, 63309350, 72075260, 90094075, 93697838, 126618700, 180188150, 187395676, 234244595, 360376300, 468489190, 936978380, 1171222975, 2342445950, 4684891900]

約数ペア:

[(1, 4684891900), (2, 2342445950), (4, 1171222975), (5, 936978380), (10, 468489190), (13, 360376300), (20, 234244595), (25, 187395676), (26, 180188150), (37, 126618700), (50, 93697838), (52, 90094075), (65, 72075260), (74, 63309350), (100, 46848919), (130, 36037630), (148, 31654675), (173, 27080300), (185, 25323740), (260, 18018815), (325, 14415052), (346, 13540150), (370, 12661870), (481, 9739900), (563, 8321300), (650, 7207526), (692, 6770075), (740, 6330935), (865, 5416060), (925, 5064748), (962, 4869950), (1126, 4160650), (1300, 3603763), (1730, 2708030), (1850, 2532374), (1924, 2434975), (2249, 2083100), (2252, 2080325), (2405, 1947980), (2815, 1664260), (3460, 1354015), (3700, 1266187), (4325, 1083212), (4498, 1041550), (4810, 973990), (5630, 832130), (6401, 731900), (7319, 640100), (8650, 541606), (8996, 520775), (9620, 486995), (11245, 416620), (11260, 416065), (12025, 389596), (12802, 365950), (14075, 332852), (14638, 320050), (17300, 270803), (20831, 224900), (22490, 208310), (24050, 194798), (25604, 182975), (28150, 166426), (29276, 160025), (32005, 146380), (36595, 128020), (41662, 112450), (44980, 104155), (48100, 97399), (56225, 83324), (56300, 83213), (64010, 73190)]