7571206972

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{1831}}^1$

素因数の和:1956

約数の個数: 108

約数和(自身を含む): 16606131024

約数和(自身を除く): 9034924052

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 73, 98, 119, 146, 196, 238, 289, 292, 476, 511, 578, 833, 1022, 1156, 1241, 1666, 1831, 2023, 2044, 2482, 3332, 3577, 3662, 4046, 4964, 7154, 7324, 8092, 8687, 12817, 14161, 14308, 17374, 21097, 25634, 28322, 31127, 34748, 42194, 51268, 56644, 60809, 62254, 84388, 89719, 121618, 124508, 133663, 147679, 179438, 217889, 243236, 267326, 295358, 358876, 435778, 529159, 534652, 590716, 871556, 935641, 1033753, 1058318, 1525223, 1871282, 2067506, 2116636, 2272271, 3050446, 3704113, 3742564, 4135012, 4544542, 6100892, 6549487, 7408226, 9089084, 13098974, 14816452, 15905897, 25928791, 26197948, 31811794, 38628607, 51857582, 63623588, 77257214, 103715164, 111341279, 154514428, 222682558, 270400249, 445365116, 540800498, 1081600996, 1892801743, 3785603486, 7571206972]

約数ペア:

[(1, 7571206972), (2, 3785603486), (4, 1892801743), (7, 1081600996), (14, 540800498), (17, 445365116), (28, 270400249), (34, 222682558), (49, 154514428), (68, 111341279), (73, 103715164), (98, 77257214), (119, 63623588), (146, 51857582), (196, 38628607), (238, 31811794), (289, 26197948), (292, 25928791), (476, 15905897), (511, 14816452), (578, 13098974), (833, 9089084), (1022, 7408226), (1156, 6549487), (1241, 6100892), (1666, 4544542), (1831, 4135012), (2023, 3742564), (2044, 3704113), (2482, 3050446), (3332, 2272271), (3577, 2116636), (3662, 2067506), (4046, 1871282), (4964, 1525223), (7154, 1058318), (7324, 1033753), (8092, 935641), (8687, 871556), (12817, 590716), (14161, 534652), (14308, 529159), (17374, 435778), (21097, 358876), (25634, 295358), (28322, 267326), (31127, 243236), (34748, 217889), (42194, 179438), (51268, 147679), (56644, 133663), (60809, 124508), (62254, 121618), (84388, 89719)]