387968550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 993364992

約数和(自身を除く): 605396442

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 113, 141, 150, 226, 235, 282, 339, 470, 487, 565, 678, 705, 974, 1130, 1175, 1410, 1461, 1695, 2350, 2435, 2825, 2922, 3390, 3525, 4870, 5311, 5650, 7050, 7305, 8475, 10622, 12175, 14610, 15933, 16950, 22889, 24350, 26555, 31866, 36525, 45778, 53110, 55031, 68667, 73050, 79665, 110062, 114445, 132775, 137334, 159330, 165093, 228890, 265550, 275155, 330186, 343335, 398325, 550310, 572225, 686670, 796650, 825465, 1144450, 1375775, 1650930, 1716675, 2586457, 2751550, 3433350, 4127325, 5172914, 7759371, 8254650, 12932285, 15518742, 25864570, 38796855, 64661425, 77593710, 129322850, 193984275, 387968550]

約数ペア:

[(1, 387968550), (2, 193984275), (3, 129322850), (5, 77593710), (6, 64661425), (10, 38796855), (15, 25864570), (25, 15518742), (30, 12932285), (47, 8254650), (50, 7759371), (75, 5172914), (94, 4127325), (113, 3433350), (141, 2751550), (150, 2586457), (226, 1716675), (235, 1650930), (282, 1375775), (339, 1144450), (470, 825465), (487, 796650), (565, 686670), (678, 572225), (705, 550310), (974, 398325), (1130, 343335), (1175, 330186), (1410, 275155), (1461, 265550), (1695, 228890), (2350, 165093), (2435, 159330), (2825, 137334), (2922, 132775), (3390, 114445), (3525, 110062), (4870, 79665), (5311, 73050), (5650, 68667), (7050, 55031), (7305, 53110), (8475, 45778), (10622, 36525), (12175, 31866), (14610, 26555), (15933, 24350), (16950, 22889)]