40262508

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 180

約数和(自身を含む): 126169120

約数和(自身を除く): 85906612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 79, 81, 99, 108, 117, 121, 132, 143, 156, 158, 162, 198, 234, 237, 242, 286, 297, 316, 324, 351, 363, 396, 429, 468, 474, 484, 572, 594, 702, 711, 726, 858, 869, 891, 948, 1027, 1053, 1089, 1188, 1287, 1404, 1422, 1452, 1573, 1716, 1738, 1782, 2054, 2106, 2133, 2178, 2574, 2607, 2844, 3081, 3146, 3267, 3476, 3564, 3861, 4108, 4212, 4266, 4356, 4719, 5148, 5214, 6162, 6292, 6399, 6534, 7722, 7821, 8532, 9243, 9438, 9559, 9801, 10428, 11297, 11583, 12324, 12798, 13068, 14157, 15444, 15642, 18486, 18876, 19118, 19602, 22594, 23166, 23463, 25596, 27729, 28314, 28677, 31284, 33891, 36972, 38236, 39204, 42471, 45188, 46332, 46926, 55458, 56628, 57354, 67782, 70389, 83187, 84942, 86031, 93852, 101673, 110916, 114708, 124267, 127413, 135564, 140778, 166374, 169884, 172062, 203346, 248534, 254826, 258093, 281556, 305019, 332748, 344124, 372801, 406692, 497068, 509652, 516186, 610038, 745602, 774279, 915057, 1032372, 1118403, 1220076, 1491204, 1548558, 1830114, 2236806, 3097116, 3355209, 3660228, 4473612, 6710418, 10065627, 13420836, 20131254, 40262508]

約数ペア:

[(1, 40262508), (2, 20131254), (3, 13420836), (4, 10065627), (6, 6710418), (9, 4473612), (11, 3660228), (12, 3355209), (13, 3097116), (18, 2236806), (22, 1830114), (26, 1548558), (27, 1491204), (33, 1220076), (36, 1118403), (39, 1032372), (44, 915057), (52, 774279), (54, 745602), (66, 610038), (78, 516186), (79, 509652), (81, 497068), (99, 406692), (108, 372801), (117, 344124), (121, 332748), (132, 305019), (143, 281556), (156, 258093), (158, 254826), (162, 248534), (198, 203346), (234, 172062), (237, 169884), (242, 166374), (286, 140778), (297, 135564), (316, 127413), (324, 124267), (351, 114708), (363, 110916), (396, 101673), (429, 93852), (468, 86031), (474, 84942), (484, 83187), (572, 70389), (594, 67782), (702, 57354), (711, 56628), (726, 55458), (858, 46926), (869, 46332), (891, 45188), (948, 42471), (1027, 39204), (1053, 38236), (1089, 36972), (1188, 33891), (1287, 31284), (1404, 28677), (1422, 28314), (1452, 27729), (1573, 25596), (1716, 23463), (1738, 23166), (1782, 22594), (2054, 19602), (2106, 19118), (2133, 18876), (2178, 18486), (2574, 15642), (2607, 15444), (2844, 14157), (3081, 13068), (3146, 12798), (3267, 12324), (3476, 11583), (3564, 11297), (3861, 10428), (4108, 9801), (4212, 9559), (4266, 9438), (4356, 9243), (4719, 8532), (5148, 7821), (5214, 7722), (6162, 6534), (6292, 6399)]