29114080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 74057760

約数和(自身を除く): 44943680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 61, 76, 80, 95, 122, 152, 157, 160, 190, 244, 304, 305, 314, 380, 488, 608, 610, 628, 760, 785, 976, 1159, 1220, 1256, 1520, 1570, 1952, 2318, 2440, 2512, 2983, 3040, 3140, 4636, 4880, 5024, 5795, 5966, 6280, 9272, 9577, 9760, 11590, 11932, 12560, 14915, 18544, 19154, 23180, 23864, 25120, 29830, 37088, 38308, 46360, 47728, 47885, 59660, 76616, 92720, 95456, 95770, 119320, 153232, 181963, 185440, 191540, 238640, 306464, 363926, 383080, 477280, 727852, 766160, 909815, 1455704, 1532320, 1819630, 2911408, 3639260, 5822816, 7278520, 14557040, 29114080]

約数ペア:

[(1, 29114080), (2, 14557040), (4, 7278520), (5, 5822816), (8, 3639260), (10, 2911408), (16, 1819630), (19, 1532320), (20, 1455704), (32, 909815), (38, 766160), (40, 727852), (61, 477280), (76, 383080), (80, 363926), (95, 306464), (122, 238640), (152, 191540), (157, 185440), (160, 181963), (190, 153232), (244, 119320), (304, 95770), (305, 95456), (314, 92720), (380, 76616), (488, 59660), (608, 47885), (610, 47728), (628, 46360), (760, 38308), (785, 37088), (976, 29830), (1159, 25120), (1220, 23864), (1256, 23180), (1520, 19154), (1570, 18544), (1952, 14915), (2318, 12560), (2440, 11932), (2512, 11590), (2983, 9760), (3040, 9577), (3140, 9272), (4636, 6280), (4880, 5966), (5024, 5795)]