389458410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 1053803520

約数和(自身を除く): 664345110

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 59, 66, 83, 110, 118, 165, 166, 177, 241, 249, 295, 330, 354, 415, 482, 498, 590, 649, 723, 830, 885, 913, 1205, 1245, 1298, 1446, 1770, 1826, 1947, 2410, 2490, 2651, 2739, 3245, 3615, 3894, 4565, 4897, 5302, 5478, 6490, 7230, 7953, 9130, 9735, 9794, 13255, 13695, 14219, 14691, 15906, 19470, 20003, 24485, 26510, 27390, 28438, 29382, 39765, 40006, 42657, 48970, 53867, 60009, 71095, 73455, 79530, 85314, 100015, 107734, 120018, 142190, 146910, 156409, 161601, 200030, 213285, 220033, 269335, 300045, 312818, 323202, 426570, 440066, 469227, 538670, 600090, 660099, 782045, 808005, 938454, 1100165, 1180177, 1320198, 1564090, 1616010, 2200330, 2346135, 2360354, 3300495, 3540531, 4692270, 5900885, 6600990, 7081062, 11801770, 12981947, 17702655, 25963894, 35405310, 38945841, 64909735, 77891682, 129819470, 194729205, 389458410]

約数ペア:

[(1, 389458410), (2, 194729205), (3, 129819470), (5, 77891682), (6, 64909735), (10, 38945841), (11, 35405310), (15, 25963894), (22, 17702655), (30, 12981947), (33, 11801770), (55, 7081062), (59, 6600990), (66, 5900885), (83, 4692270), (110, 3540531), (118, 3300495), (165, 2360354), (166, 2346135), (177, 2200330), (241, 1616010), (249, 1564090), (295, 1320198), (330, 1180177), (354, 1100165), (415, 938454), (482, 808005), (498, 782045), (590, 660099), (649, 600090), (723, 538670), (830, 469227), (885, 440066), (913, 426570), (1205, 323202), (1245, 312818), (1298, 300045), (1446, 269335), (1770, 220033), (1826, 213285), (1947, 200030), (2410, 161601), (2490, 156409), (2651, 146910), (2739, 142190), (3245, 120018), (3615, 107734), (3894, 100015), (4565, 85314), (4897, 79530), (5302, 73455), (5478, 71095), (6490, 60009), (7230, 53867), (7953, 48970), (9130, 42657), (9735, 40006), (9794, 39765), (13255, 29382), (13695, 28438), (14219, 27390), (14691, 26510), (15906, 24485), (19470, 20003)]