551589912

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:739

約数の個数: 160

約数和(自身を含む): 1651795200

約数和(自身を除く): 1100205288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 81, 108, 114, 142, 152, 162, 171, 213, 216, 228, 284, 324, 342, 426, 456, 513, 568, 631, 639, 648, 684, 852, 1026, 1262, 1278, 1349, 1368, 1539, 1704, 1893, 1917, 2052, 2524, 2556, 2698, 3078, 3786, 3834, 4047, 4104, 5048, 5112, 5396, 5679, 5751, 6156, 7572, 7668, 8094, 10792, 11358, 11502, 11989, 12141, 12312, 15144, 15336, 16188, 17037, 22716, 23004, 23978, 24282, 32376, 34074, 35967, 36423, 44801, 45432, 46008, 47956, 48564, 51111, 68148, 71934, 72846, 89602, 95912, 97128, 102222, 107901, 109269, 134403, 136296, 143868, 145692, 179204, 204444, 215802, 218538, 268806, 287736, 291384, 323703, 358408, 403209, 408888, 431604, 437076, 537612, 647406, 806418, 851219, 863208, 874152, 971109, 1075224, 1209627, 1294812, 1612836, 1702438, 1942218, 2419254, 2553657, 2589624, 3225672, 3404876, 3628881, 3884436, 4838508, 5107314, 6809752, 7257762, 7660971, 7768872, 9677016, 10214628, 14515524, 15321942, 20429256, 22982913, 29031048, 30643884, 45965826, 61287768, 68948739, 91931652, 137897478, 183863304, 275794956, 551589912]

約数ペア:

[(1, 551589912), (2, 275794956), (3, 183863304), (4, 137897478), (6, 91931652), (8, 68948739), (9, 61287768), (12, 45965826), (18, 30643884), (19, 29031048), (24, 22982913), (27, 20429256), (36, 15321942), (38, 14515524), (54, 10214628), (57, 9677016), (71, 7768872), (72, 7660971), (76, 7257762), (81, 6809752), (108, 5107314), (114, 4838508), (142, 3884436), (152, 3628881), (162, 3404876), (171, 3225672), (213, 2589624), (216, 2553657), (228, 2419254), (284, 1942218), (324, 1702438), (342, 1612836), (426, 1294812), (456, 1209627), (513, 1075224), (568, 971109), (631, 874152), (639, 863208), (648, 851219), (684, 806418), (852, 647406), (1026, 537612), (1262, 437076), (1278, 431604), (1349, 408888), (1368, 403209), (1539, 358408), (1704, 323703), (1893, 291384), (1917, 287736), (2052, 268806), (2524, 218538), (2556, 215802), (2698, 204444), (3078, 179204), (3786, 145692), (3834, 143868), (4047, 136296), (4104, 134403), (5048, 109269), (5112, 107901), (5396, 102222), (5679, 97128), (5751, 95912), (6156, 89602), (7572, 72846), (7668, 71934), (8094, 68148), (10792, 51111), (11358, 48564), (11502, 47956), (11989, 46008), (12141, 45432), (12312, 44801), (15144, 36423), (15336, 35967), (16188, 34074), (17037, 32376), (22716, 24282), (23004, 23978)]