88212740

素因数分解:

$2^2\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{167}}^1$

素因数の和:215

約数の個数: 120

約数和(自身を含む): 237166272

約数和(自身を除く): 148953532

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 167, 196, 220, 245, 308, 334, 343, 385, 490, 539, 668, 686, 770, 835, 980, 1078, 1169, 1372, 1540, 1670, 1715, 1837, 2156, 2338, 2401, 2695, 3340, 3430, 3674, 3773, 4676, 4802, 5390, 5845, 6860, 7348, 7546, 8183, 9185, 9604, 10780, 11690, 12005, 12859, 15092, 16366, 18370, 18865, 23380, 24010, 25718, 26411, 32732, 36740, 37730, 40915, 48020, 51436, 52822, 57281, 64295, 75460, 81830, 90013, 105644, 114562, 128590, 132055, 163660, 180026, 229124, 257180, 264110, 286405, 360052, 400967, 450065, 528220, 572810, 630091, 801934, 900130, 1145620, 1260182, 1603868, 1800260, 2004835, 2520364, 3150455, 4009670, 4410637, 6300910, 8019340, 8821274, 12601820, 17642548, 22053185, 44106370, 88212740]

約数ペア:

[(1, 88212740), (2, 44106370), (4, 22053185), (5, 17642548), (7, 12601820), (10, 8821274), (11, 8019340), (14, 6300910), (20, 4410637), (22, 4009670), (28, 3150455), (35, 2520364), (44, 2004835), (49, 1800260), (55, 1603868), (70, 1260182), (77, 1145620), (98, 900130), (110, 801934), (140, 630091), (154, 572810), (167, 528220), (196, 450065), (220, 400967), (245, 360052), (308, 286405), (334, 264110), (343, 257180), (385, 229124), (490, 180026), (539, 163660), (668, 132055), (686, 128590), (770, 114562), (835, 105644), (980, 90013), (1078, 81830), (1169, 75460), (1372, 64295), (1540, 57281), (1670, 52822), (1715, 51436), (1837, 48020), (2156, 40915), (2338, 37730), (2401, 36740), (2695, 32732), (3340, 26411), (3430, 25718), (3674, 24010), (3773, 23380), (4676, 18865), (4802, 18370), (5390, 16366), (5845, 15092), (6860, 12859), (7348, 12005), (7546, 11690), (8183, 10780), (9185, 9604)]