328936512

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2508

約数の個数: 112

約数和(自身を含む): 941263040

約数和(自身を除く): 612326528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 148, 152, 192, 222, 228, 296, 304, 444, 456, 592, 608, 703, 888, 912, 1184, 1216, 1406, 1776, 1824, 2109, 2368, 2437, 2812, 3552, 3648, 4218, 4874, 5624, 7104, 7311, 8436, 9748, 11248, 14622, 16872, 19496, 22496, 29244, 33744, 38992, 44992, 46303, 58488, 67488, 77984, 90169, 92606, 116976, 134976, 138909, 155968, 180338, 185212, 233952, 270507, 277818, 360676, 370424, 467904, 541014, 555636, 721352, 740848, 1082028, 1111272, 1442704, 1481696, 1713211, 2164056, 2222544, 2885408, 2963392, 3426422, 4328112, 4445088, 5139633, 5770816, 6852844, 8656224, 8890176, 10279266, 13705688, 17312448, 20558532, 27411376, 41117064, 54822752, 82234128, 109645504, 164468256, 328936512]

約数ペア:

[(1, 328936512), (2, 164468256), (3, 109645504), (4, 82234128), (6, 54822752), (8, 41117064), (12, 27411376), (16, 20558532), (19, 17312448), (24, 13705688), (32, 10279266), (37, 8890176), (38, 8656224), (48, 6852844), (57, 5770816), (64, 5139633), (74, 4445088), (76, 4328112), (96, 3426422), (111, 2963392), (114, 2885408), (148, 2222544), (152, 2164056), (192, 1713211), (222, 1481696), (228, 1442704), (296, 1111272), (304, 1082028), (444, 740848), (456, 721352), (592, 555636), (608, 541014), (703, 467904), (888, 370424), (912, 360676), (1184, 277818), (1216, 270507), (1406, 233952), (1776, 185212), (1824, 180338), (2109, 155968), (2368, 138909), (2437, 134976), (2812, 116976), (3552, 92606), (3648, 90169), (4218, 77984), (4874, 67488), (5624, 58488), (7104, 46303), (7311, 44992), (8436, 38992), (9748, 33744), (11248, 29244), (14622, 22496), (16872, 19496)]