4132873160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{751}}^1$

素因数の和:1351

約数の個数: 128

約数和(自身を含む): 10574323200

約数和(自身を除く): 6441450040

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 557, 751, 760, 988, 1114, 1235, 1502, 1976, 2228, 2470, 2785, 3004, 3755, 4456, 4940, 5570, 6008, 7241, 7510, 9763, 9880, 10583, 11140, 14269, 14482, 15020, 19526, 21166, 22280, 28538, 28964, 30040, 36205, 39052, 42332, 48815, 52915, 57076, 57928, 71345, 72410, 78104, 84664, 97630, 105830, 114152, 137579, 142690, 144820, 185497, 195260, 211660, 275158, 285380, 289640, 370994, 390520, 418307, 423320, 550316, 570760, 687895, 741988, 836614, 927485, 1100632, 1375790, 1483976, 1673228, 1854970, 2091535, 2751580, 3346456, 3709940, 4183070, 5437991, 5503160, 7419880, 7947833, 8366140, 10875982, 15895666, 16732280, 21751964, 27189955, 31791332, 39739165, 43503928, 54379910, 63582664, 79478330, 103321829, 108759820, 158956660, 206643658, 217519640, 317913320, 413287316, 516609145, 826574632, 1033218290, 2066436580, 4132873160]

約数ペア:

[(1, 4132873160), (2, 2066436580), (4, 1033218290), (5, 826574632), (8, 516609145), (10, 413287316), (13, 317913320), (19, 217519640), (20, 206643658), (26, 158956660), (38, 108759820), (40, 103321829), (52, 79478330), (65, 63582664), (76, 54379910), (95, 43503928), (104, 39739165), (130, 31791332), (152, 27189955), (190, 21751964), (247, 16732280), (260, 15895666), (380, 10875982), (494, 8366140), (520, 7947833), (557, 7419880), (751, 5503160), (760, 5437991), (988, 4183070), (1114, 3709940), (1235, 3346456), (1502, 2751580), (1976, 2091535), (2228, 1854970), (2470, 1673228), (2785, 1483976), (3004, 1375790), (3755, 1100632), (4456, 927485), (4940, 836614), (5570, 741988), (6008, 687895), (7241, 570760), (7510, 550316), (9763, 423320), (9880, 418307), (10583, 390520), (11140, 370994), (14269, 289640), (14482, 285380), (15020, 275158), (19526, 211660), (21166, 195260), (22280, 185497), (28538, 144820), (28964, 142690), (30040, 137579), (36205, 114152), (39052, 105830), (42332, 97630), (48815, 84664), (52915, 78104), (57076, 72410), (57928, 71345)]