745098801760

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2549}}^1\times {\mathrm{107467}}^1$

素因数の和:110048

約数の個数: 96

約数和(自身を含む): 1864591293600

約数和(自身を除く): 1119492491840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2549, 2720, 5098, 10196, 12745, 20392, 25490, 40784, 43333, 50980, 81568, 86666, 101960, 107467, 173332, 203920, 214934, 216665, 346664, 407840, 429868, 433330, 537335, 693328, 859736, 866660, 1074670, 1386656, 1719472, 1733320, 1826939, 2149340, 3438944, 3466640, 3653878, 4298680, 6933280, 7307756, 8597360, 9134695, 14615512, 17194720, 18269390, 29231024, 36538780, 58462048, 73077560, 146155120, 273933383, 292310240, 547866766, 1095733532, 1369666915, 2191467064, 2739333830, 4382934128, 4656867511, 5478667660, 8765868256, 9313735022, 10957335320, 18627470044, 21914670640, 23284337555, 37254940088, 43829341280, 46568675110, 74509880176, 93137350220, 149019760352, 186274700440, 372549400880, 745098801760]

約数ペア:

[(1, 745098801760), (2, 372549400880), (4, 186274700440), (5, 149019760352), (8, 93137350220), (10, 74509880176), (16, 46568675110), (17, 43829341280), (20, 37254940088), (32, 23284337555), (34, 21914670640), (40, 18627470044), (68, 10957335320), (80, 9313735022), (85, 8765868256), (136, 5478667660), (160, 4656867511), (170, 4382934128), (272, 2739333830), (340, 2191467064), (544, 1369666915), (680, 1095733532), (1360, 547866766), (2549, 292310240), (2720, 273933383), (5098, 146155120), (10196, 73077560), (12745, 58462048), (20392, 36538780), (25490, 29231024), (40784, 18269390), (43333, 17194720), (50980, 14615512), (81568, 9134695), (86666, 8597360), (101960, 7307756), (107467, 6933280), (173332, 4298680), (203920, 3653878), (214934, 3466640), (216665, 3438944), (346664, 2149340), (407840, 1826939), (429868, 1733320), (433330, 1719472), (537335, 1386656), (693328, 1074670), (859736, 866660)]