3174696666880

素因数分解:

$2^8\times 5^1\times {\mathrm{457}}^1\times {\mathrm{5427203}}^1$

素因数の和:5427681

約数の個数: 72

約数和(自身を含む): 7621031818512

約数和(自身を除く): 4446335151632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 457, 640, 914, 1280, 1828, 2285, 3656, 4570, 7312, 9140, 14624, 18280, 29248, 36560, 58496, 73120, 116992, 146240, 292480, 584960, 5427203, 10854406, 21708812, 27136015, 43417624, 54272030, 86835248, 108544060, 173670496, 217088120, 347340992, 434176240, 694681984, 868352480, 1389363968, 1736704960, 2480231771, 3473409920, 4960463542, 6946819840, 9920927084, 12401158855, 19841854168, 24802317710, 39683708336, 49604635420, 79367416672, 99209270840, 158734833344, 198418541680, 317469666688, 396837083360, 634939333376, 793674166720, 1587348333440, 3174696666880]

約数ペア:

[(1, 3174696666880), (2, 1587348333440), (4, 793674166720), (5, 634939333376), (8, 396837083360), (10, 317469666688), (16, 198418541680), (20, 158734833344), (32, 99209270840), (40, 79367416672), (64, 49604635420), (80, 39683708336), (128, 24802317710), (160, 19841854168), (256, 12401158855), (320, 9920927084), (457, 6946819840), (640, 4960463542), (914, 3473409920), (1280, 2480231771), (1828, 1736704960), (2285, 1389363968), (3656, 868352480), (4570, 694681984), (7312, 434176240), (9140, 347340992), (14624, 217088120), (18280, 173670496), (29248, 108544060), (36560, 86835248), (58496, 54272030), (73120, 43417624), (116992, 27136015), (146240, 21708812), (292480, 10854406), (584960, 5427203)]