38261730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 108864000

約数和(自身を除く): 70602270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 29, 30, 34, 39, 51, 58, 65, 78, 85, 87, 102, 130, 145, 170, 174, 195, 199, 221, 255, 290, 377, 390, 398, 435, 442, 493, 510, 597, 663, 754, 870, 986, 995, 1105, 1131, 1194, 1326, 1479, 1885, 1990, 2210, 2262, 2465, 2587, 2958, 2985, 3315, 3383, 3770, 4930, 5174, 5655, 5771, 5970, 6409, 6630, 6766, 7395, 7761, 10149, 11310, 11542, 12818, 12935, 14790, 15522, 16915, 17313, 19227, 20298, 25870, 28855, 32045, 33830, 34626, 38454, 38805, 43979, 50745, 57710, 64090, 75023, 77610, 86565, 87958, 96135, 98107, 101490, 131937, 150046, 173130, 192270, 196214, 219895, 225069, 263874, 294321, 375115, 439790, 450138, 490535, 588642, 659685, 750230, 981070, 1125345, 1275391, 1319370, 1471605, 2250690, 2550782, 2943210, 3826173, 6376955, 7652346, 12753910, 19130865, 38261730]

約数ペア:

[(1, 38261730), (2, 19130865), (3, 12753910), (5, 7652346), (6, 6376955), (10, 3826173), (13, 2943210), (15, 2550782), (17, 2250690), (26, 1471605), (29, 1319370), (30, 1275391), (34, 1125345), (39, 981070), (51, 750230), (58, 659685), (65, 588642), (78, 490535), (85, 450138), (87, 439790), (102, 375115), (130, 294321), (145, 263874), (170, 225069), (174, 219895), (195, 196214), (199, 192270), (221, 173130), (255, 150046), (290, 131937), (377, 101490), (390, 98107), (398, 96135), (435, 87958), (442, 86565), (493, 77610), (510, 75023), (597, 64090), (663, 57710), (754, 50745), (870, 43979), (986, 38805), (995, 38454), (1105, 34626), (1131, 33830), (1194, 32045), (1326, 28855), (1479, 25870), (1885, 20298), (1990, 19227), (2210, 17313), (2262, 16915), (2465, 15522), (2587, 14790), (2958, 12935), (2985, 12818), (3315, 11542), (3383, 11310), (3770, 10149), (4930, 7761), (5174, 7395), (5655, 6766), (5771, 6630), (5970, 6409)]