1273587756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 3660840960

約数和(自身を除く): 2387253204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 41, 42, 62, 79, 82, 84, 93, 123, 124, 151, 158, 164, 186, 217, 237, 246, 287, 302, 316, 372, 434, 453, 474, 492, 553, 574, 604, 651, 861, 868, 906, 948, 1057, 1106, 1148, 1271, 1302, 1659, 1722, 1812, 2114, 2212, 2449, 2542, 2604, 3171, 3239, 3318, 3444, 3813, 4228, 4681, 4898, 5084, 6191, 6342, 6478, 6636, 7347, 7626, 8897, 9362, 9717, 9796, 11929, 12382, 12684, 12956, 14043, 14694, 15252, 17143, 17794, 18573, 18724, 19434, 22673, 23858, 24764, 26691, 28086, 29388, 32767, 34286, 35588, 35787, 37146, 38868, 43337, 45346, 47716, 51429, 53382, 56172, 65534, 68019, 68572, 71574, 74292, 83503, 86674, 90692, 98301, 100409, 102858, 106764, 130011, 131068, 136038, 143148, 167006, 173348, 191921, 196602, 200818, 205716, 250509, 260022, 272076, 301227, 334012, 369799, 383842, 393204, 401636, 489089, 501018, 520044, 575763, 602454, 702863, 739598, 767684, 978178, 1002036, 1109397, 1151526, 1204908, 1343447, 1405726, 1467267, 1479196, 1956356, 2108589, 2218794, 2303052, 2588593, 2686894, 2811452, 2934534, 3423623, 4030341, 4217178, 4437588, 5177186, 5373788, 5869068, 6847246, 7765779, 8060682, 8434356, 10270869, 10354372, 13694492, 15161759, 15531558, 16121364, 20541738, 30323518, 31063116, 41083476, 45485277, 60647036, 90970554, 106132313, 181941108, 212264626, 318396939, 424529252, 636793878, 1273587756]

約数ペア:

[(1, 1273587756), (2, 636793878), (3, 424529252), (4, 318396939), (6, 212264626), (7, 181941108), (12, 106132313), (14, 90970554), (21, 60647036), (28, 45485277), (31, 41083476), (41, 31063116), (42, 30323518), (62, 20541738), (79, 16121364), (82, 15531558), (84, 15161759), (93, 13694492), (123, 10354372), (124, 10270869), (151, 8434356), (158, 8060682), (164, 7765779), (186, 6847246), (217, 5869068), (237, 5373788), (246, 5177186), (287, 4437588), (302, 4217178), (316, 4030341), (372, 3423623), (434, 2934534), (453, 2811452), (474, 2686894), (492, 2588593), (553, 2303052), (574, 2218794), (604, 2108589), (651, 1956356), (861, 1479196), (868, 1467267), (906, 1405726), (948, 1343447), (1057, 1204908), (1106, 1151526), (1148, 1109397), (1271, 1002036), (1302, 978178), (1659, 767684), (1722, 739598), (1812, 702863), (2114, 602454), (2212, 575763), (2449, 520044), (2542, 501018), (2604, 489089), (3171, 401636), (3239, 393204), (3318, 383842), (3444, 369799), (3813, 334012), (4228, 301227), (4681, 272076), (4898, 260022), (5084, 250509), (6191, 205716), (6342, 200818), (6478, 196602), (6636, 191921), (7347, 173348), (7626, 167006), (8897, 143148), (9362, 136038), (9717, 131068), (9796, 130011), (11929, 106764), (12382, 102858), (12684, 100409), (12956, 98301), (14043, 90692), (14694, 86674), (15252, 83503), (17143, 74292), (17794, 71574), (18573, 68572), (18724, 68019), (19434, 65534), (22673, 56172), (23858, 53382), (24764, 51429), (26691, 47716), (28086, 45346), (29388, 43337), (32767, 38868), (34286, 37146), (35588, 35787)]