89483300

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 201653760

約数和(自身を除く): 112170460

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 79, 94, 100, 158, 188, 235, 241, 316, 395, 470, 482, 790, 940, 964, 1175, 1205, 1580, 1975, 2350, 2410, 3713, 3950, 4700, 4820, 6025, 7426, 7900, 11327, 12050, 14852, 18565, 19039, 22654, 24100, 37130, 38078, 45308, 56635, 74260, 76156, 92825, 95195, 113270, 185650, 190390, 226540, 283175, 371300, 380780, 475975, 566350, 894833, 951950, 1132700, 1789666, 1903900, 3579332, 4474165, 8948330, 17896660, 22370825, 44741650, 89483300]

約数ペア:

[(1, 89483300), (2, 44741650), (4, 22370825), (5, 17896660), (10, 8948330), (20, 4474165), (25, 3579332), (47, 1903900), (50, 1789666), (79, 1132700), (94, 951950), (100, 894833), (158, 566350), (188, 475975), (235, 380780), (241, 371300), (316, 283175), (395, 226540), (470, 190390), (482, 185650), (790, 113270), (940, 95195), (964, 92825), (1175, 76156), (1205, 74260), (1580, 56635), (1975, 45308), (2350, 38078), (2410, 37130), (3713, 24100), (3950, 22654), (4700, 19039), (4820, 18565), (6025, 14852), (7426, 12050), (7900, 11327)]