1519772928

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:812

約数の個数: 144

約数和(自身を含む): 4212929280

約数和(自身を除く): 2693156352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 79, 96, 111, 128, 148, 158, 192, 222, 237, 256, 296, 316, 384, 444, 474, 592, 632, 677, 768, 888, 948, 1184, 1264, 1354, 1776, 1896, 2031, 2368, 2528, 2708, 2923, 3552, 3792, 4062, 4736, 5056, 5416, 5846, 7104, 7584, 8124, 8769, 9472, 10112, 10832, 11692, 14208, 15168, 16248, 17538, 20224, 21664, 23384, 25049, 28416, 30336, 32496, 35076, 43328, 46768, 50098, 53483, 60672, 64992, 70152, 75147, 86656, 93536, 100196, 106966, 129984, 140304, 150294, 160449, 173312, 187072, 200392, 213932, 259968, 280608, 300588, 320898, 374144, 400784, 427864, 519936, 561216, 601176, 641796, 748288, 801568, 855728, 1122432, 1202352, 1283592, 1603136, 1711456, 1978871, 2244864, 2404704, 2567184, 3206272, 3422912, 3957742, 4809408, 5134368, 5936613, 6412544, 6845824, 7915484, 9618816, 10268736, 11873226, 13691648, 15830968, 19237632, 20537472, 23746452, 31661936, 41074944, 47492904, 63323872, 94985808, 126647744, 189971616, 253295488, 379943232, 506590976, 759886464, 1519772928]

約数ペア:

[(1, 1519772928), (2, 759886464), (3, 506590976), (4, 379943232), (6, 253295488), (8, 189971616), (12, 126647744), (16, 94985808), (24, 63323872), (32, 47492904), (37, 41074944), (48, 31661936), (64, 23746452), (74, 20537472), (79, 19237632), (96, 15830968), (111, 13691648), (128, 11873226), (148, 10268736), (158, 9618816), (192, 7915484), (222, 6845824), (237, 6412544), (256, 5936613), (296, 5134368), (316, 4809408), (384, 3957742), (444, 3422912), (474, 3206272), (592, 2567184), (632, 2404704), (677, 2244864), (768, 1978871), (888, 1711456), (948, 1603136), (1184, 1283592), (1264, 1202352), (1354, 1122432), (1776, 855728), (1896, 801568), (2031, 748288), (2368, 641796), (2528, 601176), (2708, 561216), (2923, 519936), (3552, 427864), (3792, 400784), (4062, 374144), (4736, 320898), (5056, 300588), (5416, 280608), (5846, 259968), (7104, 213932), (7584, 200392), (8124, 187072), (8769, 173312), (9472, 160449), (10112, 150294), (10832, 140304), (11692, 129984), (14208, 106966), (15168, 100196), (16248, 93536), (17538, 86656), (20224, 75147), (21664, 70152), (23384, 64992), (25049, 60672), (28416, 53483), (30336, 50098), (32496, 46768), (35076, 43328)]