18348564388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{113}}^1\times {\mathrm{4357}}^1$

素因数の和:4514

約数の個数: 96

約数和(自身を含む): 40730635008

約数和(自身を除く): 22382070620

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 121, 154, 226, 242, 308, 452, 484, 791, 847, 1243, 1331, 1582, 1694, 2486, 2662, 3164, 3388, 4357, 4972, 5324, 8701, 8714, 9317, 13673, 17402, 17428, 18634, 27346, 30499, 34804, 37268, 47927, 54692, 60998, 95711, 95854, 121996, 150403, 191422, 191708, 300806, 335489, 382844, 492341, 527197, 601612, 670978, 984682, 1052821, 1054394, 1341956, 1969364, 2105642, 2108788, 3446387, 3690379, 4211284, 5415751, 5799167, 6892774, 7380758, 10831502, 11598334, 13785548, 14761516, 21663004, 23196668, 37910257, 40594169, 59573261, 75820514, 81188338, 119146522, 151641028, 162376676, 238293044, 417012827, 655305871, 834025654, 1310611742, 1668051308, 2621223484, 4587141097, 9174282194, 18348564388]

約数ペア:

[(1, 18348564388), (2, 9174282194), (4, 4587141097), (7, 2621223484), (11, 1668051308), (14, 1310611742), (22, 834025654), (28, 655305871), (44, 417012827), (77, 238293044), (113, 162376676), (121, 151641028), (154, 119146522), (226, 81188338), (242, 75820514), (308, 59573261), (452, 40594169), (484, 37910257), (791, 23196668), (847, 21663004), (1243, 14761516), (1331, 13785548), (1582, 11598334), (1694, 10831502), (2486, 7380758), (2662, 6892774), (3164, 5799167), (3388, 5415751), (4357, 4211284), (4972, 3690379), (5324, 3446387), (8701, 2108788), (8714, 2105642), (9317, 1969364), (13673, 1341956), (17402, 1054394), (17428, 1052821), (18634, 984682), (27346, 670978), (30499, 601612), (34804, 527197), (37268, 492341), (47927, 382844), (54692, 335489), (60998, 300806), (95711, 191708), (95854, 191422), (121996, 150403)]