24614000

素因数分解:

$2^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:451

約数の個数: 80

約数和(自身を含む): 61591296

約数和(自身を除く): 36977296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 125, 155, 200, 248, 250, 310, 397, 400, 496, 500, 620, 775, 794, 1000, 1240, 1550, 1588, 1985, 2000, 2480, 3100, 3176, 3875, 3970, 6200, 6352, 7750, 7940, 9925, 12307, 12400, 15500, 15880, 19850, 24614, 31000, 31760, 39700, 49228, 49625, 61535, 62000, 79400, 98456, 99250, 123070, 158800, 196912, 198500, 246140, 307675, 397000, 492280, 615350, 794000, 984560, 1230700, 1538375, 2461400, 3076750, 4922800, 6153500, 12307000, 24614000]

約数ペア:

[(1, 24614000), (2, 12307000), (4, 6153500), (5, 4922800), (8, 3076750), (10, 2461400), (16, 1538375), (20, 1230700), (25, 984560), (31, 794000), (40, 615350), (50, 492280), (62, 397000), (80, 307675), (100, 246140), (124, 198500), (125, 196912), (155, 158800), (200, 123070), (248, 99250), (250, 98456), (310, 79400), (397, 62000), (400, 61535), (496, 49625), (500, 49228), (620, 39700), (775, 31760), (794, 31000), (1000, 24614), (1240, 19850), (1550, 15880), (1588, 15500), (1985, 12400), (2000, 12307), (2480, 9925), (3100, 7940), (3176, 7750), (3875, 6352), (3970, 6200)]