4080749946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1699}}^1$

素因数の和:1860

約数の個数: 128

約数和(自身を含む): 10363852800

約数和(自身を除く): 6283102854

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 83, 91, 106, 159, 166, 182, 249, 273, 318, 371, 498, 546, 581, 689, 742, 1079, 1113, 1162, 1378, 1699, 1743, 2067, 2158, 2226, 3237, 3398, 3486, 4134, 4399, 4823, 5097, 6474, 7553, 8798, 9646, 10194, 11893, 13197, 14469, 15106, 22087, 22659, 23786, 26394, 28938, 30793, 35679, 44174, 45318, 57187, 61586, 66261, 71358, 90047, 92379, 114374, 132522, 141017, 154609, 171561, 180094, 184758, 270141, 282034, 309218, 343122, 400309, 423051, 463827, 540282, 630329, 800618, 846102, 927654, 987119, 1170611, 1200927, 1260658, 1833221, 1890987, 1974238, 2341222, 2401854, 2961357, 3511833, 3666442, 3781974, 5499663, 5922714, 7023666, 7473901, 8194277, 10999326, 12832547, 14947802, 16388554, 22421703, 24582831, 25665094, 38497641, 44843406, 49165662, 52317307, 76995282, 97160713, 104634614, 156951921, 194321426, 291482139, 313903842, 582964278, 680124991, 1360249982, 2040374973, 4080749946]

約数ペア:

[(1, 4080749946), (2, 2040374973), (3, 1360249982), (6, 680124991), (7, 582964278), (13, 313903842), (14, 291482139), (21, 194321426), (26, 156951921), (39, 104634614), (42, 97160713), (53, 76995282), (78, 52317307), (83, 49165662), (91, 44843406), (106, 38497641), (159, 25665094), (166, 24582831), (182, 22421703), (249, 16388554), (273, 14947802), (318, 12832547), (371, 10999326), (498, 8194277), (546, 7473901), (581, 7023666), (689, 5922714), (742, 5499663), (1079, 3781974), (1113, 3666442), (1162, 3511833), (1378, 2961357), (1699, 2401854), (1743, 2341222), (2067, 1974238), (2158, 1890987), (2226, 1833221), (3237, 1260658), (3398, 1200927), (3486, 1170611), (4134, 987119), (4399, 927654), (4823, 846102), (5097, 800618), (6474, 630329), (7553, 540282), (8798, 463827), (9646, 423051), (10194, 400309), (11893, 343122), (13197, 309218), (14469, 282034), (15106, 270141), (22087, 184758), (22659, 180094), (23786, 171561), (26394, 154609), (28938, 141017), (30793, 132522), (35679, 114374), (44174, 92379), (45318, 90047), (57187, 71358), (61586, 66261)]