481465488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:389

約数の個数: 160

約数和(自身を含む): 1464192000

約数和(自身を除く): 982726512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 149, 163, 168, 177, 236, 298, 326, 336, 354, 413, 447, 472, 489, 596, 652, 708, 826, 894, 944, 978, 1043, 1141, 1192, 1239, 1304, 1416, 1652, 1788, 1956, 2086, 2282, 2384, 2478, 2608, 2832, 3129, 3304, 3423, 3576, 3912, 4172, 4564, 4956, 6258, 6608, 6846, 7152, 7824, 8344, 8791, 9128, 9617, 9912, 12516, 13692, 16688, 17582, 18256, 19234, 19824, 24287, 25032, 26373, 27384, 28851, 35164, 38468, 48574, 50064, 52746, 54768, 57702, 61537, 67319, 70328, 72861, 76936, 97148, 105492, 115404, 123074, 134638, 140656, 145722, 153872, 170009, 184611, 194296, 201957, 210984, 230808, 246148, 269276, 291444, 340018, 369222, 388592, 403914, 421968, 461616, 492296, 510027, 538552, 582888, 680036, 738444, 807828, 984592, 1020054, 1077104, 1165776, 1360072, 1432933, 1476888, 1615656, 2040108, 2720144, 2865866, 2953776, 3231312, 4080216, 4298799, 5731732, 8160432, 8597598, 10030531, 11463464, 17195196, 20061062, 22926928, 30091593, 34390392, 40122124, 60183186, 68780784, 80244248, 120366372, 160488496, 240732744, 481465488]

約数ペア:

[(1, 481465488), (2, 240732744), (3, 160488496), (4, 120366372), (6, 80244248), (7, 68780784), (8, 60183186), (12, 40122124), (14, 34390392), (16, 30091593), (21, 22926928), (24, 20061062), (28, 17195196), (42, 11463464), (48, 10030531), (56, 8597598), (59, 8160432), (84, 5731732), (112, 4298799), (118, 4080216), (149, 3231312), (163, 2953776), (168, 2865866), (177, 2720144), (236, 2040108), (298, 1615656), (326, 1476888), (336, 1432933), (354, 1360072), (413, 1165776), (447, 1077104), (472, 1020054), (489, 984592), (596, 807828), (652, 738444), (708, 680036), (826, 582888), (894, 538552), (944, 510027), (978, 492296), (1043, 461616), (1141, 421968), (1192, 403914), (1239, 388592), (1304, 369222), (1416, 340018), (1652, 291444), (1788, 269276), (1956, 246148), (2086, 230808), (2282, 210984), (2384, 201957), (2478, 194296), (2608, 184611), (2832, 170009), (3129, 153872), (3304, 145722), (3423, 140656), (3576, 134638), (3912, 123074), (4172, 115404), (4564, 105492), (4956, 97148), (6258, 76936), (6608, 72861), (6846, 70328), (7152, 67319), (7824, 61537), (8344, 57702), (8791, 54768), (9128, 52746), (9617, 50064), (9912, 48574), (12516, 38468), (13692, 35164), (16688, 28851), (17582, 27384), (18256, 26373), (19234, 25032), (19824, 24287)]