2398519968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:599

約数の個数: 192

約数和(自身を含む): 7035678720

約数和(自身を除く): 4637158752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 74, 78, 96, 104, 111, 127, 148, 156, 208, 222, 254, 296, 312, 381, 409, 416, 444, 481, 508, 592, 624, 762, 818, 888, 962, 1016, 1184, 1227, 1248, 1443, 1524, 1636, 1651, 1776, 1924, 2032, 2454, 2886, 3048, 3272, 3302, 3552, 3848, 4064, 4699, 4908, 4953, 5317, 5772, 6096, 6544, 6604, 7696, 9398, 9816, 9906, 10634, 11544, 12192, 13088, 13208, 14097, 15133, 15392, 15951, 18796, 19632, 19812, 21268, 23088, 26416, 28194, 30266, 31902, 37592, 39264, 39624, 42536, 45399, 46176, 51943, 52832, 56388, 60532, 61087, 63804, 75184, 79248, 85072, 90798, 103886, 112776, 121064, 122174, 127608, 150368, 155829, 158496, 170144, 181596, 183261, 196729, 207772, 225552, 242128, 244348, 255216, 311658, 363192, 366522, 393458, 415544, 451104, 484256, 488696, 510432, 590187, 623316, 675259, 726384, 733044, 786916, 831088, 977392, 1180374, 1246632, 1350518, 1452768, 1466088, 1573832, 1662176, 1921891, 1954784, 2025777, 2360748, 2493264, 2701036, 2932176, 3147664, 3843782, 4051554, 4721496, 4986528, 5402072, 5765673, 5864352, 6295328, 7687564, 8103108, 9442992, 10804144, 11531346, 15375128, 16206216, 18885984, 21608288, 23062692, 24984583, 30750256, 32412432, 46125384, 49969166, 61500512, 64824864, 74953749, 92250768, 99938332, 149907498, 184501536, 199876664, 299814996, 399753328, 599629992, 799506656, 1199259984, 2398519968]

約数ペア:

[(1, 2398519968), (2, 1199259984), (3, 799506656), (4, 599629992), (6, 399753328), (8, 299814996), (12, 199876664), (13, 184501536), (16, 149907498), (24, 99938332), (26, 92250768), (32, 74953749), (37, 64824864), (39, 61500512), (48, 49969166), (52, 46125384), (74, 32412432), (78, 30750256), (96, 24984583), (104, 23062692), (111, 21608288), (127, 18885984), (148, 16206216), (156, 15375128), (208, 11531346), (222, 10804144), (254, 9442992), (296, 8103108), (312, 7687564), (381, 6295328), (409, 5864352), (416, 5765673), (444, 5402072), (481, 4986528), (508, 4721496), (592, 4051554), (624, 3843782), (762, 3147664), (818, 2932176), (888, 2701036), (962, 2493264), (1016, 2360748), (1184, 2025777), (1227, 1954784), (1248, 1921891), (1443, 1662176), (1524, 1573832), (1636, 1466088), (1651, 1452768), (1776, 1350518), (1924, 1246632), (2032, 1180374), (2454, 977392), (2886, 831088), (3048, 786916), (3272, 733044), (3302, 726384), (3552, 675259), (3848, 623316), (4064, 590187), (4699, 510432), (4908, 488696), (4953, 484256), (5317, 451104), (5772, 415544), (6096, 393458), (6544, 366522), (6604, 363192), (7696, 311658), (9398, 255216), (9816, 244348), (9906, 242128), (10634, 225552), (11544, 207772), (12192, 196729), (13088, 183261), (13208, 181596), (14097, 170144), (15133, 158496), (15392, 155829), (15951, 150368), (18796, 127608), (19632, 122174), (19812, 121064), (21268, 112776), (23088, 103886), (26416, 90798), (28194, 85072), (30266, 79248), (31902, 75184), (37592, 63804), (39264, 61087), (39624, 60532), (42536, 56388), (45399, 52832), (46176, 51943)]