11874463280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{235979}}^1$

素因数の和:236046

約数の個数: 80

約数和(自身を含む): 30022319520

約数和(自身を除く): 18147856240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 37, 40, 68, 74, 80, 85, 136, 148, 170, 185, 272, 296, 340, 370, 592, 629, 680, 740, 1258, 1360, 1480, 2516, 2960, 3145, 5032, 6290, 10064, 12580, 25160, 50320, 235979, 471958, 943916, 1179895, 1887832, 2359790, 3775664, 4011643, 4719580, 8023286, 8731223, 9439160, 16046572, 17462446, 18878320, 20058215, 32093144, 34924892, 40116430, 43656115, 64186288, 69849784, 80232860, 87312230, 139699568, 148430791, 160465720, 174624460, 296861582, 320931440, 349248920, 593723164, 698497840, 742153955, 1187446328, 1484307910, 2374892656, 2968615820, 5937231640, 11874463280]

約数ペア:

[(1, 11874463280), (2, 5937231640), (4, 2968615820), (5, 2374892656), (8, 1484307910), (10, 1187446328), (16, 742153955), (17, 698497840), (20, 593723164), (34, 349248920), (37, 320931440), (40, 296861582), (68, 174624460), (74, 160465720), (80, 148430791), (85, 139699568), (136, 87312230), (148, 80232860), (170, 69849784), (185, 64186288), (272, 43656115), (296, 40116430), (340, 34924892), (370, 32093144), (592, 20058215), (629, 18878320), (680, 17462446), (740, 16046572), (1258, 9439160), (1360, 8731223), (1480, 8023286), (2516, 4719580), (2960, 4011643), (3145, 3775664), (5032, 2359790), (6290, 1887832), (10064, 1179895), (12580, 943916), (25160, 471958), (50320, 235979)]