88183830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 248209920

約数和(自身を除く): 160026090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 239, 245, 251, 294, 478, 490, 502, 717, 735, 753, 1195, 1255, 1434, 1470, 1506, 1673, 1757, 2390, 2510, 3346, 3514, 3585, 3765, 5019, 5271, 7170, 7530, 8365, 8785, 10038, 10542, 11711, 12299, 16730, 17570, 23422, 24598, 25095, 26355, 35133, 36897, 50190, 52710, 58555, 59989, 61495, 70266, 73794, 117110, 119978, 122990, 175665, 179967, 184485, 299945, 351330, 359934, 368970, 419923, 599890, 839846, 899835, 1259769, 1799670, 2099615, 2519538, 2939461, 4199230, 5878922, 6298845, 8818383, 12597690, 14697305, 17636766, 29394610, 44091915, 88183830]

約数ペア:

[(1, 88183830), (2, 44091915), (3, 29394610), (5, 17636766), (6, 14697305), (7, 12597690), (10, 8818383), (14, 6298845), (15, 5878922), (21, 4199230), (30, 2939461), (35, 2519538), (42, 2099615), (49, 1799670), (70, 1259769), (98, 899835), (105, 839846), (147, 599890), (210, 419923), (239, 368970), (245, 359934), (251, 351330), (294, 299945), (478, 184485), (490, 179967), (502, 175665), (717, 122990), (735, 119978), (753, 117110), (1195, 73794), (1255, 70266), (1434, 61495), (1470, 59989), (1506, 58555), (1673, 52710), (1757, 50190), (2390, 36897), (2510, 35133), (3346, 26355), (3514, 25095), (3585, 24598), (3765, 23422), (5019, 17570), (5271, 16730), (7170, 12299), (7530, 11711), (8365, 10542), (8785, 10038)]