2474348520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{7691}}^1$

素因数の和:8095

約数の個数: 128

約数和(自身を含む): 8506736640

約数和(自身を除く): 6032388120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 383, 420, 766, 840, 1149, 1532, 1915, 2298, 2681, 3064, 3830, 4596, 5362, 5745, 7660, 7691, 8043, 9192, 10724, 11490, 13405, 15320, 15382, 16086, 21448, 22980, 23073, 26810, 30764, 32172, 38455, 40215, 45960, 46146, 53620, 53837, 61528, 64344, 76910, 80430, 92292, 107240, 107674, 115365, 153820, 160860, 161511, 184584, 215348, 230730, 269185, 307640, 321720, 323022, 430696, 461460, 538370, 646044, 807555, 922920, 1076740, 1292088, 1615110, 2153480, 2945653, 3230220, 5891306, 6460440, 8836959, 11782612, 14728265, 17673918, 20619571, 23565224, 29456530, 35347836, 41239142, 44184795, 58913060, 61858713, 70695672, 82478284, 88369590, 103097855, 117826120, 123717426, 164956568, 176739180, 206195710, 247434852, 309293565, 353478360, 412391420, 494869704, 618587130, 824782840, 1237174260, 2474348520]

約数ペア:

[(1, 2474348520), (2, 1237174260), (3, 824782840), (4, 618587130), (5, 494869704), (6, 412391420), (7, 353478360), (8, 309293565), (10, 247434852), (12, 206195710), (14, 176739180), (15, 164956568), (20, 123717426), (21, 117826120), (24, 103097855), (28, 88369590), (30, 82478284), (35, 70695672), (40, 61858713), (42, 58913060), (56, 44184795), (60, 41239142), (70, 35347836), (84, 29456530), (105, 23565224), (120, 20619571), (140, 17673918), (168, 14728265), (210, 11782612), (280, 8836959), (383, 6460440), (420, 5891306), (766, 3230220), (840, 2945653), (1149, 2153480), (1532, 1615110), (1915, 1292088), (2298, 1076740), (2681, 922920), (3064, 807555), (3830, 646044), (4596, 538370), (5362, 461460), (5745, 430696), (7660, 323022), (7691, 321720), (8043, 307640), (9192, 269185), (10724, 230730), (11490, 215348), (13405, 184584), (15320, 161511), (15382, 160860), (16086, 153820), (21448, 115365), (22980, 107674), (23073, 107240), (26810, 92292), (30764, 80430), (32172, 76910), (38455, 64344), (40215, 61528), (45960, 53837), (46146, 53620)]