5200393120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{3137}}^1$

素因数の和:3962

約数の個数: 96

約数和(自身を含む): 13251824208

約数和(自身を除く): 8051431088

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 797, 1040, 1594, 2080, 3137, 3188, 3985, 6274, 6376, 7970, 10361, 12548, 12752, 15685, 15940, 20722, 25096, 25504, 31370, 31880, 40781, 41444, 50192, 51805, 62740, 63760, 81562, 82888, 100384, 103610, 125480, 127520, 163124, 165776, 203905, 207220, 250960, 326248, 331552, 407810, 414440, 501920, 652496, 815620, 828880, 1304992, 1631240, 1657760, 2500189, 3262480, 5000378, 6524960, 10000756, 12500945, 20001512, 25001890, 32502457, 40003024, 50003780, 65004914, 80006048, 100007560, 130009828, 162512285, 200015120, 260019656, 325024570, 400030240, 520039312, 650049140, 1040078624, 1300098280, 2600196560, 5200393120]

約数ペア:

[(1, 5200393120), (2, 2600196560), (4, 1300098280), (5, 1040078624), (8, 650049140), (10, 520039312), (13, 400030240), (16, 325024570), (20, 260019656), (26, 200015120), (32, 162512285), (40, 130009828), (52, 100007560), (65, 80006048), (80, 65004914), (104, 50003780), (130, 40003024), (160, 32502457), (208, 25001890), (260, 20001512), (416, 12500945), (520, 10000756), (797, 6524960), (1040, 5000378), (1594, 3262480), (2080, 2500189), (3137, 1657760), (3188, 1631240), (3985, 1304992), (6274, 828880), (6376, 815620), (7970, 652496), (10361, 501920), (12548, 414440), (12752, 407810), (15685, 331552), (15940, 326248), (20722, 250960), (25096, 207220), (25504, 203905), (31370, 165776), (31880, 163124), (40781, 127520), (41444, 125480), (50192, 103610), (51805, 100384), (62740, 82888), (63760, 81562)]