677874456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1394

約数の個数: 192

約数和(自身を含む): 2259766080

約数和(自身を除く): 1581891624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 61, 63, 68, 72, 84, 102, 119, 122, 126, 136, 153, 168, 183, 204, 238, 244, 252, 306, 357, 366, 408, 427, 476, 488, 504, 549, 612, 714, 732, 854, 952, 1037, 1071, 1098, 1224, 1281, 1297, 1428, 1464, 1708, 2074, 2142, 2196, 2562, 2594, 2856, 3111, 3416, 3843, 3891, 4148, 4284, 4392, 5124, 5188, 6222, 7259, 7686, 7782, 8296, 8568, 9079, 9333, 10248, 10376, 11673, 12444, 14518, 15372, 15564, 18158, 18666, 21777, 22049, 23346, 24888, 27237, 29036, 30744, 31128, 36316, 37332, 43554, 44098, 46692, 54474, 58072, 65331, 66147, 72632, 74664, 79117, 81711, 87108, 88196, 93384, 108948, 130662, 132294, 154343, 158234, 163422, 174216, 176392, 198441, 217896, 237351, 261324, 264588, 308686, 316468, 326844, 396882, 463029, 474702, 522648, 529176, 553819, 617372, 632936, 653688, 712053, 793764, 926058, 949404, 1107638, 1234744, 1344989, 1389087, 1424106, 1587528, 1661457, 1852116, 1898808, 2215276, 2689978, 2778174, 2848212, 3322914, 3704232, 4034967, 4430552, 4984371, 5379956, 5556348, 5696424, 6645828, 8069934, 9414923, 9968742, 10759912, 11112696, 12104901, 13291656, 16139868, 18829846, 19937484, 24209802, 28244769, 32279736, 37659692, 39874968, 48419604, 56489538, 75319384, 84734307, 96839208, 112979076, 169468614, 225958152, 338937228, 677874456]

約数ペア:

[(1, 677874456), (2, 338937228), (3, 225958152), (4, 169468614), (6, 112979076), (7, 96839208), (8, 84734307), (9, 75319384), (12, 56489538), (14, 48419604), (17, 39874968), (18, 37659692), (21, 32279736), (24, 28244769), (28, 24209802), (34, 19937484), (36, 18829846), (42, 16139868), (51, 13291656), (56, 12104901), (61, 11112696), (63, 10759912), (68, 9968742), (72, 9414923), (84, 8069934), (102, 6645828), (119, 5696424), (122, 5556348), (126, 5379956), (136, 4984371), (153, 4430552), (168, 4034967), (183, 3704232), (204, 3322914), (238, 2848212), (244, 2778174), (252, 2689978), (306, 2215276), (357, 1898808), (366, 1852116), (408, 1661457), (427, 1587528), (476, 1424106), (488, 1389087), (504, 1344989), (549, 1234744), (612, 1107638), (714, 949404), (732, 926058), (854, 793764), (952, 712053), (1037, 653688), (1071, 632936), (1098, 617372), (1224, 553819), (1281, 529176), (1297, 522648), (1428, 474702), (1464, 463029), (1708, 396882), (2074, 326844), (2142, 316468), (2196, 308686), (2562, 264588), (2594, 261324), (2856, 237351), (3111, 217896), (3416, 198441), (3843, 176392), (3891, 174216), (4148, 163422), (4284, 158234), (4392, 154343), (5124, 132294), (5188, 130662), (6222, 108948), (7259, 93384), (7686, 88196), (7782, 87108), (8296, 81711), (8568, 79117), (9079, 74664), (9333, 72632), (10248, 66147), (10376, 65331), (11673, 58072), (12444, 54474), (14518, 46692), (15372, 44098), (15564, 43554), (18158, 37332), (18666, 36316), (21777, 31128), (22049, 30744), (23346, 29036), (24888, 27237)]