137362000

素因数分解:

$2^4\times 5^3\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:593

約数の個数: 80

約数和(自身を含む): 334902672

約数和(自身を除く): 197540672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 173, 200, 250, 346, 397, 400, 500, 692, 794, 865, 1000, 1384, 1588, 1730, 1985, 2000, 2768, 3176, 3460, 3970, 4325, 6352, 6920, 7940, 8650, 9925, 13840, 15880, 17300, 19850, 21625, 31760, 34600, 39700, 43250, 49625, 68681, 69200, 79400, 86500, 99250, 137362, 158800, 173000, 198500, 274724, 343405, 346000, 397000, 549448, 686810, 794000, 1098896, 1373620, 1717025, 2747240, 3434050, 5494480, 6868100, 8585125, 13736200, 17170250, 27472400, 34340500, 68681000, 137362000]

約数ペア:

[(1, 137362000), (2, 68681000), (4, 34340500), (5, 27472400), (8, 17170250), (10, 13736200), (16, 8585125), (20, 6868100), (25, 5494480), (40, 3434050), (50, 2747240), (80, 1717025), (100, 1373620), (125, 1098896), (173, 794000), (200, 686810), (250, 549448), (346, 397000), (397, 346000), (400, 343405), (500, 274724), (692, 198500), (794, 173000), (865, 158800), (1000, 137362), (1384, 99250), (1588, 86500), (1730, 79400), (1985, 69200), (2000, 68681), (2768, 49625), (3176, 43250), (3460, 39700), (3970, 34600), (4325, 31760), (6352, 21625), (6920, 19850), (7940, 17300), (8650, 15880), (9925, 13840)]