1331355312

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 320

約数和(自身を含む): 4574786560

約数和(自身を除く): 3243431248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 73, 74, 84, 108, 111, 112, 126, 144, 146, 148, 163, 168, 189, 216, 219, 222, 252, 259, 292, 296, 326, 333, 336, 378, 432, 438, 444, 489, 504, 511, 518, 584, 592, 652, 657, 666, 756, 777, 876, 888, 978, 999, 1008, 1022, 1036, 1141, 1168, 1304, 1314, 1332, 1467, 1512, 1533, 1554, 1752, 1776, 1956, 1971, 1998, 2044, 2072, 2282, 2331, 2608, 2628, 2664, 2701, 2934, 3024, 3066, 3108, 3423, 3504, 3912, 3942, 3996, 4088, 4144, 4401, 4564, 4599, 4662, 5256, 5328, 5402, 5868, 6031, 6132, 6216, 6846, 6993, 7824, 7884, 7992, 8103, 8176, 8802, 9128, 9198, 9324, 10269, 10512, 10804, 11736, 11899, 12062, 12264, 12432, 13692, 13797, 13986, 15768, 15984, 16206, 17604, 18093, 18256, 18396, 18648, 18907, 20538, 21608, 23472, 23798, 24124, 24309, 24528, 27384, 27594, 27972, 30807, 31536, 32412, 35208, 35697, 36186, 36792, 37296, 37814, 41076, 42217, 43216, 47596, 48248, 48618, 54279, 54768, 55188, 55944, 56721, 61614, 64824, 70416, 71394, 72372, 72927, 73584, 75628, 82152, 83293, 84434, 95192, 96496, 97236, 107091, 108558, 110376, 111888, 113442, 123228, 126651, 129648, 142788, 144744, 145854, 151256, 162837, 164304, 166586, 168868, 170163, 190384, 194472, 214182, 217116, 220752, 226884, 246456, 249879, 253302, 285576, 289488, 291708, 302512, 321273, 325674, 333172, 337736, 340326, 379953, 388944, 428364, 434232, 440263, 453768, 492912, 499758, 506604, 510489, 571152, 583416, 642546, 651348, 666344, 675472, 680652, 749637, 759906, 856728, 868464, 880526, 907536, 999516, 1013208, 1020978, 1139859, 1166832, 1285092, 1302696, 1320789, 1332688, 1361304, 1499274, 1519812, 1713456, 1761052, 1999032, 2026416, 2041956, 2248911, 2279718, 2570184, 2605392, 2641578, 2722608, 2998548, 3039624, 3081841, 3522104, 3962367, 3998064, 4083912, 4497822, 4559436, 5140368, 5283156, 5997096, 6079248, 6163682, 7044208, 7924734, 8167824, 8995644, 9118872, 9245523, 10566312, 11887101, 11994192, 12327364, 15849468, 17991288, 18237744, 18491046, 21132624, 23774202, 24654728, 27736569, 31698936, 35982576, 36982092, 47548404, 49309456, 55473138, 63397872, 73964184, 83209707, 95096808, 110946276, 147928368, 166419414, 190193616, 221892552, 332838828, 443785104, 665677656, 1331355312]

約数ペア:

[(1, 1331355312), (2, 665677656), (3, 443785104), (4, 332838828), (6, 221892552), (7, 190193616), (8, 166419414), (9, 147928368), (12, 110946276), (14, 95096808), (16, 83209707), (18, 73964184), (21, 63397872), (24, 55473138), (27, 49309456), (28, 47548404), (36, 36982092), (37, 35982576), (42, 31698936), (48, 27736569), (54, 24654728), (56, 23774202), (63, 21132624), (72, 18491046), (73, 18237744), (74, 17991288), (84, 15849468), (108, 12327364), (111, 11994192), (112, 11887101), (126, 10566312), (144, 9245523), (146, 9118872), (148, 8995644), (163, 8167824), (168, 7924734), (189, 7044208), (216, 6163682), (219, 6079248), (222, 5997096), (252, 5283156), (259, 5140368), (292, 4559436), (296, 4497822), (326, 4083912), (333, 3998064), (336, 3962367), (378, 3522104), (432, 3081841), (438, 3039624), (444, 2998548), (489, 2722608), (504, 2641578), (511, 2605392), (518, 2570184), (584, 2279718), (592, 2248911), (652, 2041956), (657, 2026416), (666, 1999032), (756, 1761052), (777, 1713456), (876, 1519812), (888, 1499274), (978, 1361304), (999, 1332688), (1008, 1320789), (1022, 1302696), (1036, 1285092), (1141, 1166832), (1168, 1139859), (1304, 1020978), (1314, 1013208), (1332, 999516), (1467, 907536), (1512, 880526), (1533, 868464), (1554, 856728), (1752, 759906), (1776, 749637), (1956, 680652), (1971, 675472), (1998, 666344), (2044, 651348), (2072, 642546), (2282, 583416), (2331, 571152), (2608, 510489), (2628, 506604), (2664, 499758), (2701, 492912), (2934, 453768), (3024, 440263), (3066, 434232), (3108, 428364), (3423, 388944), (3504, 379953), (3912, 340326), (3942, 337736), (3996, 333172), (4088, 325674), (4144, 321273), (4401, 302512), (4564, 291708), (4599, 289488), (4662, 285576), (5256, 253302), (5328, 249879), (5402, 246456), (5868, 226884), (6031, 220752), (6132, 217116), (6216, 214182), (6846, 194472), (6993, 190384), (7824, 170163), (7884, 168868), (7992, 166586), (8103, 164304), (8176, 162837), (8802, 151256), (9128, 145854), (9198, 144744), (9324, 142788), (10269, 129648), (10512, 126651), (10804, 123228), (11736, 113442), (11899, 111888), (12062, 110376), (12264, 108558), (12432, 107091), (13692, 97236), (13797, 96496), (13986, 95192), (15768, 84434), (15984, 83293), (16206, 82152), (17604, 75628), (18093, 73584), (18256, 72927), (18396, 72372), (18648, 71394), (18907, 70416), (20538, 64824), (21608, 61614), (23472, 56721), (23798, 55944), (24124, 55188), (24309, 54768), (24528, 54279), (27384, 48618), (27594, 48248), (27972, 47596), (30807, 43216), (31536, 42217), (32412, 41076), (35208, 37814), (35697, 37296), (36186, 36792)]