1260963036

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:500

約数の個数: 144

約数和(自身を含む): 3426040800

約数和(自身を除く): 2165077764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 41, 58, 82, 87, 89, 116, 123, 164, 174, 178, 246, 261, 267, 331, 348, 356, 369, 492, 522, 534, 662, 738, 801, 993, 1044, 1068, 1189, 1324, 1476, 1602, 1986, 2378, 2581, 2979, 3204, 3567, 3649, 3972, 4756, 5162, 5958, 7134, 7298, 7743, 9599, 10324, 10701, 10947, 11916, 13571, 14268, 14596, 15486, 19198, 21402, 21894, 23229, 27142, 28797, 29459, 30972, 32841, 38396, 40713, 42804, 43788, 46458, 54284, 57594, 58918, 65682, 81426, 86391, 88377, 92916, 105821, 115188, 117836, 122139, 131364, 162852, 172782, 176754, 211642, 244278, 265131, 317463, 345564, 353508, 393559, 423284, 488556, 530262, 634926, 787118, 854311, 952389, 1060524, 1180677, 1207819, 1269852, 1574236, 1708622, 1904778, 2361354, 2415638, 2562933, 3417244, 3542031, 3623457, 3809556, 4722708, 4831276, 5125866, 7084062, 7246914, 7688799, 10251732, 10870371, 14168124, 14493828, 15377598, 21740742, 30755196, 35026751, 43481484, 70053502, 105080253, 140107004, 210160506, 315240759, 420321012, 630481518, 1260963036]

約数ペア:

[(1, 1260963036), (2, 630481518), (3, 420321012), (4, 315240759), (6, 210160506), (9, 140107004), (12, 105080253), (18, 70053502), (29, 43481484), (36, 35026751), (41, 30755196), (58, 21740742), (82, 15377598), (87, 14493828), (89, 14168124), (116, 10870371), (123, 10251732), (164, 7688799), (174, 7246914), (178, 7084062), (246, 5125866), (261, 4831276), (267, 4722708), (331, 3809556), (348, 3623457), (356, 3542031), (369, 3417244), (492, 2562933), (522, 2415638), (534, 2361354), (662, 1904778), (738, 1708622), (801, 1574236), (993, 1269852), (1044, 1207819), (1068, 1180677), (1189, 1060524), (1324, 952389), (1476, 854311), (1602, 787118), (1986, 634926), (2378, 530262), (2581, 488556), (2979, 423284), (3204, 393559), (3567, 353508), (3649, 345564), (3972, 317463), (4756, 265131), (5162, 244278), (5958, 211642), (7134, 176754), (7298, 172782), (7743, 162852), (9599, 131364), (10324, 122139), (10701, 117836), (10947, 115188), (11916, 105821), (13571, 92916), (14268, 88377), (14596, 86391), (15486, 81426), (19198, 65682), (21402, 58918), (21894, 57594), (23229, 54284), (27142, 46458), (28797, 43788), (29459, 42804), (30972, 40713), (32841, 38396)]