2386231106980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{2269}}^1\times {\mathrm{2549}}^1$

素因数の和:5262

約数の個数: 144

約数和(自身を含む): 5847936318000

約数和(自身を除く): 3461705211020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 421, 490, 842, 980, 1684, 2105, 2269, 2549, 2947, 4210, 4538, 5098, 5894, 8420, 9076, 10196, 11345, 11788, 12745, 14735, 15883, 17843, 20629, 22690, 25490, 29470, 31766, 35686, 41258, 45380, 50980, 58940, 63532, 71372, 79415, 82516, 89215, 103145, 111181, 124901, 158830, 178430, 206290, 222362, 249802, 317660, 356860, 412580, 444724, 499604, 555905, 624505, 955249, 1073129, 1111810, 1249010, 1910498, 2146258, 2223620, 2498020, 3820996, 4292516, 4776245, 5365645, 5783681, 6686743, 7511903, 9552490, 10731290, 11567362, 13373486, 15023806, 19104980, 21462580, 23134724, 26746972, 28918405, 30047612, 33433715, 37559515, 40485767, 46807201, 52583321, 57836810, 66867430, 75119030, 80971534, 93614402, 105166642, 115673620, 133734860, 150238060, 161943068, 187228804, 202428835, 210333284, 234036005, 262916605, 283400369, 404857670, 468072010, 525833210, 566800738, 809715340, 936144020, 1051666420, 1133601476, 1417001845, 2434929701, 2834003690, 4869859402, 5668007380, 9739718804, 12174648505, 17044507907, 24349297010, 34089015814, 48698594020, 68178031628, 85222539535, 119311555349, 170445079070, 238623110698, 340890158140, 477246221396, 596557776745, 1193115553490, 2386231106980]

約数ペア:

[(1, 2386231106980), (2, 1193115553490), (4, 596557776745), (5, 477246221396), (7, 340890158140), (10, 238623110698), (14, 170445079070), (20, 119311555349), (28, 85222539535), (35, 68178031628), (49, 48698594020), (70, 34089015814), (98, 24349297010), (140, 17044507907), (196, 12174648505), (245, 9739718804), (421, 5668007380), (490, 4869859402), (842, 2834003690), (980, 2434929701), (1684, 1417001845), (2105, 1133601476), (2269, 1051666420), (2549, 936144020), (2947, 809715340), (4210, 566800738), (4538, 525833210), (5098, 468072010), (5894, 404857670), (8420, 283400369), (9076, 262916605), (10196, 234036005), (11345, 210333284), (11788, 202428835), (12745, 187228804), (14735, 161943068), (15883, 150238060), (17843, 133734860), (20629, 115673620), (22690, 105166642), (25490, 93614402), (29470, 80971534), (31766, 75119030), (35686, 66867430), (41258, 57836810), (45380, 52583321), (50980, 46807201), (58940, 40485767), (63532, 37559515), (71372, 33433715), (79415, 30047612), (82516, 28918405), (89215, 26746972), (103145, 23134724), (111181, 21462580), (124901, 19104980), (158830, 15023806), (178430, 13373486), (206290, 11567362), (222362, 10731290), (249802, 9552490), (317660, 7511903), (356860, 6686743), (412580, 5783681), (444724, 5365645), (499604, 4776245), (555905, 4292516), (624505, 3820996), (955249, 2498020), (1073129, 2223620), (1111810, 2146258), (1249010, 1910498)]