486293850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{487}}^1$

素因数の和:829

約数の個数: 144

約数和(自身を含む): 1500939648

約数和(自身を除く): 1014645798

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 317, 350, 450, 487, 525, 630, 634, 951, 974, 1050, 1461, 1575, 1585, 1902, 2219, 2435, 2853, 2922, 3150, 3170, 3409, 4383, 4438, 4755, 4870, 5706, 6657, 6818, 7305, 7925, 8766, 9510, 10227, 11095, 12175, 13314, 14265, 14610, 15850, 17045, 19971, 20454, 21915, 22190, 23775, 24350, 28530, 30681, 33285, 34090, 36525, 39942, 43830, 47550, 51135, 55475, 61362, 66570, 71325, 73050, 85225, 99855, 102270, 109575, 110950, 142650, 153405, 154379, 166425, 170450, 199710, 219150, 255675, 306810, 308758, 332850, 463137, 499275, 511350, 767025, 771895, 926274, 998550, 1080653, 1389411, 1534050, 1543790, 2161306, 2315685, 2778822, 3241959, 3859475, 4631370, 5403265, 6483918, 6947055, 7718950, 9725877, 10806530, 11578425, 13894110, 16209795, 19451754, 23156850, 27016325, 32419590, 34735275, 48629385, 54032650, 69470550, 81048975, 97258770, 162097950, 243146925, 486293850]

約数ペア:

[(1, 486293850), (2, 243146925), (3, 162097950), (5, 97258770), (6, 81048975), (7, 69470550), (9, 54032650), (10, 48629385), (14, 34735275), (15, 32419590), (18, 27016325), (21, 23156850), (25, 19451754), (30, 16209795), (35, 13894110), (42, 11578425), (45, 10806530), (50, 9725877), (63, 7718950), (70, 6947055), (75, 6483918), (90, 5403265), (105, 4631370), (126, 3859475), (150, 3241959), (175, 2778822), (210, 2315685), (225, 2161306), (315, 1543790), (317, 1534050), (350, 1389411), (450, 1080653), (487, 998550), (525, 926274), (630, 771895), (634, 767025), (951, 511350), (974, 499275), (1050, 463137), (1461, 332850), (1575, 308758), (1585, 306810), (1902, 255675), (2219, 219150), (2435, 199710), (2853, 170450), (2922, 166425), (3150, 154379), (3170, 153405), (3409, 142650), (4383, 110950), (4438, 109575), (4755, 102270), (4870, 99855), (5706, 85225), (6657, 73050), (6818, 71325), (7305, 66570), (7925, 61362), (8766, 55475), (9510, 51135), (10227, 47550), (11095, 43830), (12175, 39942), (13314, 36525), (14265, 34090), (14610, 33285), (15850, 30681), (17045, 28530), (19971, 24350), (20454, 23775), (21915, 22190)]