310912728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{108863}}^1$

素因数の和:108896

約数の個数: 64

約数和(自身を含む): 940584960

約数和(自身を除く): 629672232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 108863, 217726, 326589, 435452, 653178, 762041, 870904, 1306356, 1524082, 1850671, 2286123, 2612712, 3048164, 3701342, 4572246, 5552013, 6096328, 7402684, 9144492, 11104026, 12954697, 14805368, 18288984, 22208052, 25909394, 38864091, 44416104, 51818788, 77728182, 103637576, 155456364, 310912728]

約数ペア:

[(1, 310912728), (2, 155456364), (3, 103637576), (4, 77728182), (6, 51818788), (7, 44416104), (8, 38864091), (12, 25909394), (14, 22208052), (17, 18288984), (21, 14805368), (24, 12954697), (28, 11104026), (34, 9144492), (42, 7402684), (51, 6096328), (56, 5552013), (68, 4572246), (84, 3701342), (102, 3048164), (119, 2612712), (136, 2286123), (168, 1850671), (204, 1524082), (238, 1306356), (357, 870904), (408, 762041), (476, 653178), (714, 435452), (952, 326589), (1428, 217726), (2856, 108863)]