173126784

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:486

約数の個数: 128

約数和(自身を含む): 493272000

約数和(自身を除く): 320145216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 64, 76, 96, 114, 122, 128, 152, 183, 192, 228, 244, 304, 366, 384, 389, 456, 488, 608, 732, 778, 912, 976, 1159, 1167, 1216, 1464, 1556, 1824, 1952, 2318, 2334, 2432, 2928, 3112, 3477, 3648, 3904, 4636, 4668, 5856, 6224, 6954, 7296, 7391, 7808, 9272, 9336, 11712, 12448, 13908, 14782, 18544, 18672, 22173, 23424, 23729, 24896, 27816, 29564, 37088, 37344, 44346, 47458, 49792, 55632, 59128, 71187, 74176, 74688, 88692, 94916, 111264, 118256, 142374, 148352, 149376, 177384, 189832, 222528, 236512, 284748, 354768, 379664, 445056, 450851, 473024, 569496, 709536, 759328, 901702, 946048, 1138992, 1352553, 1419072, 1518656, 1803404, 2277984, 2705106, 2838144, 3037312, 3606808, 4555968, 5410212, 7213616, 9111936, 10820424, 14427232, 21640848, 28854464, 43281696, 57708928, 86563392, 173126784]

約数ペア:

[(1, 173126784), (2, 86563392), (3, 57708928), (4, 43281696), (6, 28854464), (8, 21640848), (12, 14427232), (16, 10820424), (19, 9111936), (24, 7213616), (32, 5410212), (38, 4555968), (48, 3606808), (57, 3037312), (61, 2838144), (64, 2705106), (76, 2277984), (96, 1803404), (114, 1518656), (122, 1419072), (128, 1352553), (152, 1138992), (183, 946048), (192, 901702), (228, 759328), (244, 709536), (304, 569496), (366, 473024), (384, 450851), (389, 445056), (456, 379664), (488, 354768), (608, 284748), (732, 236512), (778, 222528), (912, 189832), (976, 177384), (1159, 149376), (1167, 148352), (1216, 142374), (1464, 118256), (1556, 111264), (1824, 94916), (1952, 88692), (2318, 74688), (2334, 74176), (2432, 71187), (2928, 59128), (3112, 55632), (3477, 49792), (3648, 47458), (3904, 44346), (4636, 37344), (4668, 37088), (5856, 29564), (6224, 27816), (6954, 24896), (7296, 23729), (7391, 23424), (7808, 22173), (9272, 18672), (9336, 18544), (11712, 14782), (12448, 13908)]