22345260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 72479232

約数和(自身を除く): 50133972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 641, 830, 996, 1162, 1245, 1282, 1660, 1743, 1923, 2324, 2490, 2564, 2905, 3205, 3486, 3846, 4487, 4980, 5810, 6410, 6972, 7692, 8715, 8974, 9615, 11620, 12820, 13461, 17430, 17948, 19230, 22435, 26922, 34860, 38460, 44870, 53203, 53844, 67305, 89740, 106406, 134610, 159609, 212812, 266015, 269220, 319218, 372421, 532030, 638436, 744842, 798045, 1064060, 1117263, 1489684, 1596090, 1862105, 2234526, 3192180, 3724210, 4469052, 5586315, 7448420, 11172630, 22345260]

約数ペア:

[(1, 22345260), (2, 11172630), (3, 7448420), (4, 5586315), (5, 4469052), (6, 3724210), (7, 3192180), (10, 2234526), (12, 1862105), (14, 1596090), (15, 1489684), (20, 1117263), (21, 1064060), (28, 798045), (30, 744842), (35, 638436), (42, 532030), (60, 372421), (70, 319218), (83, 269220), (84, 266015), (105, 212812), (140, 159609), (166, 134610), (210, 106406), (249, 89740), (332, 67305), (415, 53844), (420, 53203), (498, 44870), (581, 38460), (641, 34860), (830, 26922), (996, 22435), (1162, 19230), (1245, 17948), (1282, 17430), (1660, 13461), (1743, 12820), (1923, 11620), (2324, 9615), (2490, 8974), (2564, 8715), (2905, 7692), (3205, 6972), (3486, 6410), (3846, 5810), (4487, 4980)]