427023252

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1083

約数の個数: 120

約数和(自身を含む): 1192847040

約数和(自身を除く): 765823788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 71, 76, 81, 108, 114, 142, 162, 171, 213, 228, 284, 324, 342, 426, 513, 639, 684, 852, 977, 1026, 1278, 1349, 1539, 1917, 1954, 2052, 2556, 2698, 2931, 3078, 3834, 3908, 4047, 5396, 5751, 5862, 6156, 7668, 8094, 8793, 11502, 11724, 12141, 16188, 17586, 18563, 23004, 24282, 26379, 35172, 36423, 37126, 48564, 52758, 55689, 69367, 72846, 74252, 79137, 105516, 109269, 111378, 138734, 145692, 158274, 167067, 208101, 218538, 222756, 277468, 316548, 334134, 416202, 437076, 501201, 624303, 668268, 832404, 1002402, 1248606, 1317973, 1503603, 1872909, 2004804, 2497212, 2635946, 3007206, 3745818, 3953919, 5271892, 5618727, 6014412, 7491636, 7907838, 11237454, 11861757, 15815676, 22474908, 23723514, 35585271, 47447028, 71170542, 106755813, 142341084, 213511626, 427023252]

約数ペア:

[(1, 427023252), (2, 213511626), (3, 142341084), (4, 106755813), (6, 71170542), (9, 47447028), (12, 35585271), (18, 23723514), (19, 22474908), (27, 15815676), (36, 11861757), (38, 11237454), (54, 7907838), (57, 7491636), (71, 6014412), (76, 5618727), (81, 5271892), (108, 3953919), (114, 3745818), (142, 3007206), (162, 2635946), (171, 2497212), (213, 2004804), (228, 1872909), (284, 1503603), (324, 1317973), (342, 1248606), (426, 1002402), (513, 832404), (639, 668268), (684, 624303), (852, 501201), (977, 437076), (1026, 416202), (1278, 334134), (1349, 316548), (1539, 277468), (1917, 222756), (1954, 218538), (2052, 208101), (2556, 167067), (2698, 158274), (2931, 145692), (3078, 138734), (3834, 111378), (3908, 109269), (4047, 105516), (5396, 79137), (5751, 74252), (5862, 72846), (6156, 69367), (7668, 55689), (8094, 52758), (8793, 48564), (11502, 37126), (11724, 36423), (12141, 35172), (16188, 26379), (17586, 24282), (18563, 23004)]