40210224

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 109231104

約数和(自身を除く): 69020880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 443, 488, 496, 732, 744, 886, 976, 1329, 1464, 1488, 1772, 1891, 2658, 2928, 3544, 3782, 5316, 5673, 7088, 7564, 10632, 11346, 13733, 15128, 21264, 22692, 27023, 27466, 30256, 41199, 45384, 54046, 54932, 81069, 82398, 90768, 108092, 109864, 162138, 164796, 216184, 219728, 324276, 329592, 432368, 648552, 659184, 837713, 1297104, 1675426, 2513139, 3350852, 5026278, 6701704, 10052556, 13403408, 20105112, 40210224]

約数ペア:

[(1, 40210224), (2, 20105112), (3, 13403408), (4, 10052556), (6, 6701704), (8, 5026278), (12, 3350852), (16, 2513139), (24, 1675426), (31, 1297104), (48, 837713), (61, 659184), (62, 648552), (93, 432368), (122, 329592), (124, 324276), (183, 219728), (186, 216184), (244, 164796), (248, 162138), (366, 109864), (372, 108092), (443, 90768), (488, 82398), (496, 81069), (732, 54932), (744, 54046), (886, 45384), (976, 41199), (1329, 30256), (1464, 27466), (1488, 27023), (1772, 22692), (1891, 21264), (2658, 15128), (2928, 13733), (3544, 11346), (3782, 10632), (5316, 7564), (5673, 7088)]