15693829120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{41}}^1\times {\mathrm{74761}}^1$

素因数の和:74827

約数の個数: 88

約数和(自身を含む): 38565529128

約数和(自身を除く): 22871700008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 512, 640, 656, 820, 1024, 1280, 1312, 1640, 2560, 2624, 3280, 5120, 5248, 6560, 10496, 13120, 20992, 26240, 41984, 52480, 74761, 104960, 149522, 209920, 299044, 373805, 598088, 747610, 1196176, 1495220, 2392352, 2990440, 3065201, 4784704, 5980880, 6130402, 9569408, 11961760, 12260804, 15326005, 19138816, 23923520, 24521608, 30652010, 38277632, 47847040, 49043216, 61304020, 76555264, 95694080, 98086432, 122608040, 191388160, 196172864, 245216080, 382776320, 392345728, 490432160, 784691456, 980864320, 1569382912, 1961728640, 3138765824, 3923457280, 7846914560, 15693829120]

約数ペア:

[(1, 15693829120), (2, 7846914560), (4, 3923457280), (5, 3138765824), (8, 1961728640), (10, 1569382912), (16, 980864320), (20, 784691456), (32, 490432160), (40, 392345728), (41, 382776320), (64, 245216080), (80, 196172864), (82, 191388160), (128, 122608040), (160, 98086432), (164, 95694080), (205, 76555264), (256, 61304020), (320, 49043216), (328, 47847040), (410, 38277632), (512, 30652010), (640, 24521608), (656, 23923520), (820, 19138816), (1024, 15326005), (1280, 12260804), (1312, 11961760), (1640, 9569408), (2560, 6130402), (2624, 5980880), (3280, 4784704), (5120, 3065201), (5248, 2990440), (6560, 2392352), (10496, 1495220), (13120, 1196176), (20992, 747610), (26240, 598088), (41984, 373805), (52480, 299044), (74761, 209920), (104960, 149522)]