191476740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35069}}^1$

素因数の和:35101

約数の個数: 96

約数和(自身を含む): 659877120

約数和(自身を除く): 468400380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 35069, 70138, 105207, 140276, 175345, 210414, 245483, 350690, 420828, 455897, 490966, 526035, 701380, 736449, 911794, 981932, 1052070, 1227415, 1367691, 1472898, 1823588, 2104140, 2279485, 2454830, 2735382, 2945796, 3191279, 3682245, 4558970, 4909660, 5470764, 6382558, 6838455, 7364490, 9117940, 9573837, 12765116, 13676910, 14728980, 15956395, 19147674, 27353820, 31912790, 38295348, 47869185, 63825580, 95738370, 191476740]

約数ペア:

[(1, 191476740), (2, 95738370), (3, 63825580), (4, 47869185), (5, 38295348), (6, 31912790), (7, 27353820), (10, 19147674), (12, 15956395), (13, 14728980), (14, 13676910), (15, 12765116), (20, 9573837), (21, 9117940), (26, 7364490), (28, 6838455), (30, 6382558), (35, 5470764), (39, 4909660), (42, 4558970), (52, 3682245), (60, 3191279), (65, 2945796), (70, 2735382), (78, 2454830), (84, 2279485), (91, 2104140), (105, 1823588), (130, 1472898), (140, 1367691), (156, 1227415), (182, 1052070), (195, 981932), (210, 911794), (260, 736449), (273, 701380), (364, 526035), (390, 490966), (420, 455897), (455, 420828), (546, 350690), (780, 245483), (910, 210414), (1092, 175345), (1365, 140276), (1820, 105207), (2730, 70138), (5460, 35069)]