82016350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 179676000

約数和(自身を除く): 97659650

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 29, 38, 50, 58, 65, 95, 130, 145, 190, 229, 247, 290, 325, 377, 458, 475, 494, 551, 650, 725, 754, 950, 1102, 1145, 1235, 1450, 1885, 2290, 2470, 2755, 2977, 3770, 4351, 5510, 5725, 5954, 6175, 6641, 7163, 8702, 9425, 11450, 12350, 13282, 13775, 14326, 14885, 18850, 21755, 27550, 29770, 33205, 35815, 43510, 56563, 66410, 71630, 74425, 86333, 108775, 113126, 126179, 148850, 166025, 172666, 179075, 217550, 252358, 282815, 332050, 358150, 431665, 565630, 630895, 863330, 1261790, 1414075, 1640327, 2158325, 2828150, 3154475, 3280654, 4316650, 6308950, 8201635, 16403270, 41008175, 82016350]

約数ペア:

[(1, 82016350), (2, 41008175), (5, 16403270), (10, 8201635), (13, 6308950), (19, 4316650), (25, 3280654), (26, 3154475), (29, 2828150), (38, 2158325), (50, 1640327), (58, 1414075), (65, 1261790), (95, 863330), (130, 630895), (145, 565630), (190, 431665), (229, 358150), (247, 332050), (290, 282815), (325, 252358), (377, 217550), (458, 179075), (475, 172666), (494, 166025), (551, 148850), (650, 126179), (725, 113126), (754, 108775), (950, 86333), (1102, 74425), (1145, 71630), (1235, 66410), (1450, 56563), (1885, 43510), (2290, 35815), (2470, 33205), (2755, 29770), (2977, 27550), (3770, 21755), (4351, 18850), (5510, 14885), (5725, 14326), (5954, 13775), (6175, 13282), (6641, 12350), (7163, 11450), (8702, 9425)]