40795300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4483}}^1$

素因数の和:4517

約数の個数: 72

約数和(自身を含む): 108979136

約数和(自身を除く): 68183836

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4483, 4550, 8966, 9100, 17932, 22415, 31381, 44830, 58279, 62762, 89660, 112075, 116558, 125524, 156905, 224150, 233116, 291395, 313810, 407953, 448300, 582790, 627620, 784525, 815906, 1165580, 1456975, 1569050, 1631812, 2039765, 2913950, 3138100, 4079530, 5827900, 8159060, 10198825, 20397650, 40795300]

約数ペア:

[(1, 40795300), (2, 20397650), (4, 10198825), (5, 8159060), (7, 5827900), (10, 4079530), (13, 3138100), (14, 2913950), (20, 2039765), (25, 1631812), (26, 1569050), (28, 1456975), (35, 1165580), (50, 815906), (52, 784525), (65, 627620), (70, 582790), (91, 448300), (100, 407953), (130, 313810), (140, 291395), (175, 233116), (182, 224150), (260, 156905), (325, 125524), (350, 116558), (364, 112075), (455, 89660), (650, 62762), (700, 58279), (910, 44830), (1300, 31381), (1820, 22415), (2275, 17932), (4483, 9100), (4550, 8966)]