3353516820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{2087}}^1$

素因数の和:2294

約数の個数: 144

約数和(自身を含む): 10397237760

約数和(自身を除く): 7043720940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 113, 158, 180, 226, 237, 316, 339, 395, 452, 474, 565, 678, 711, 790, 948, 1017, 1130, 1185, 1356, 1422, 1580, 1695, 2034, 2087, 2260, 2370, 2844, 3390, 3555, 4068, 4174, 4740, 5085, 6261, 6780, 7110, 8348, 8927, 10170, 10435, 12522, 14220, 17854, 18783, 20340, 20870, 25044, 26781, 31305, 35708, 37566, 41740, 44635, 53562, 62610, 75132, 80343, 89270, 93915, 107124, 125220, 133905, 160686, 164873, 178540, 187830, 235831, 267810, 321372, 329746, 375660, 401715, 471662, 494619, 535620, 659492, 707493, 803430, 824365, 943324, 989238, 1179155, 1414986, 1483857, 1606860, 1648730, 1978476, 2122479, 2358310, 2473095, 2829972, 2967714, 3297460, 3537465, 4244958, 4716620, 4946190, 5935428, 7074930, 7419285, 8489916, 9892380, 10612395, 14149860, 14838570, 18630649, 21224790, 29677140, 37261298, 42449580, 55891947, 74522596, 93153245, 111783894, 167675841, 186306490, 223567788, 279459735, 335351682, 372612980, 558919470, 670703364, 838379205, 1117838940, 1676758410, 3353516820]

約数ペア:

[(1, 3353516820), (2, 1676758410), (3, 1117838940), (4, 838379205), (5, 670703364), (6, 558919470), (9, 372612980), (10, 335351682), (12, 279459735), (15, 223567788), (18, 186306490), (20, 167675841), (30, 111783894), (36, 93153245), (45, 74522596), (60, 55891947), (79, 42449580), (90, 37261298), (113, 29677140), (158, 21224790), (180, 18630649), (226, 14838570), (237, 14149860), (316, 10612395), (339, 9892380), (395, 8489916), (452, 7419285), (474, 7074930), (565, 5935428), (678, 4946190), (711, 4716620), (790, 4244958), (948, 3537465), (1017, 3297460), (1130, 2967714), (1185, 2829972), (1356, 2473095), (1422, 2358310), (1580, 2122479), (1695, 1978476), (2034, 1648730), (2087, 1606860), (2260, 1483857), (2370, 1414986), (2844, 1179155), (3390, 989238), (3555, 943324), (4068, 824365), (4174, 803430), (4740, 707493), (5085, 659492), (6261, 535620), (6780, 494619), (7110, 471662), (8348, 401715), (8927, 375660), (10170, 329746), (10435, 321372), (12522, 267810), (14220, 235831), (17854, 187830), (18783, 178540), (20340, 164873), (20870, 160686), (25044, 133905), (26781, 125220), (31305, 107124), (35708, 93915), (37566, 89270), (41740, 80343), (44635, 75132), (53562, 62610)]