1417300040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{57991}}^1$

素因数の和:58062

約数の個数: 64

約数和(自身を含む): 3507356160

約数和(自身を除く): 2090056120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1880, 2444, 3055, 4888, 6110, 12220, 24440, 57991, 115982, 231964, 289955, 463928, 579910, 753883, 1159820, 1507766, 2319640, 2725577, 3015532, 3769415, 5451154, 6031064, 7538830, 10902308, 13627885, 15077660, 21804616, 27255770, 30155320, 35432501, 54511540, 70865002, 109023080, 141730004, 177162505, 283460008, 354325010, 708650020, 1417300040]

約数ペア:

[(1, 1417300040), (2, 708650020), (4, 354325010), (5, 283460008), (8, 177162505), (10, 141730004), (13, 109023080), (20, 70865002), (26, 54511540), (40, 35432501), (47, 30155320), (52, 27255770), (65, 21804616), (94, 15077660), (104, 13627885), (130, 10902308), (188, 7538830), (235, 6031064), (260, 5451154), (376, 3769415), (470, 3015532), (520, 2725577), (611, 2319640), (940, 1507766), (1222, 1159820), (1880, 753883), (2444, 579910), (3055, 463928), (4888, 289955), (6110, 231964), (12220, 115982), (24440, 57991)]