1330265028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1091}}^1$

素因数の和:1297

約数の個数: 96

約数和(自身を含む): 3390266880

約数和(自身を除く): 2060001852

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 139, 172, 204, 258, 278, 417, 516, 556, 731, 834, 1091, 1462, 1668, 2182, 2193, 2363, 2924, 3273, 4364, 4386, 4726, 5977, 6546, 7089, 8772, 9452, 11954, 13092, 14178, 17931, 18547, 23908, 28356, 35862, 37094, 46913, 55641, 71724, 74188, 93826, 101609, 111282, 140739, 151649, 187652, 203218, 222564, 281478, 303298, 304827, 406436, 454947, 562956, 606596, 609654, 797521, 909894, 1219308, 1595042, 1819788, 2392563, 2578033, 3190084, 4785126, 5156066, 6520907, 7734099, 9570252, 10312132, 13041814, 15468198, 19562721, 26083628, 30936396, 39125442, 78250884, 110855419, 221710838, 332566257, 443421676, 665132514, 1330265028]

約数ペア:

[(1, 1330265028), (2, 665132514), (3, 443421676), (4, 332566257), (6, 221710838), (12, 110855419), (17, 78250884), (34, 39125442), (43, 30936396), (51, 26083628), (68, 19562721), (86, 15468198), (102, 13041814), (129, 10312132), (139, 9570252), (172, 7734099), (204, 6520907), (258, 5156066), (278, 4785126), (417, 3190084), (516, 2578033), (556, 2392563), (731, 1819788), (834, 1595042), (1091, 1219308), (1462, 909894), (1668, 797521), (2182, 609654), (2193, 606596), (2363, 562956), (2924, 454947), (3273, 406436), (4364, 304827), (4386, 303298), (4726, 281478), (5977, 222564), (6546, 203218), (7089, 187652), (8772, 151649), (9452, 140739), (11954, 111282), (13092, 101609), (14178, 93826), (17931, 74188), (18547, 71724), (23908, 55641), (28356, 46913), (35862, 37094)]