121444624

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:608

約数の個数: 80

約数和(自身を含む): 281232000

約数和(自身を除く): 159787376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 53, 56, 82, 106, 112, 164, 212, 287, 328, 371, 424, 499, 574, 656, 742, 848, 998, 1148, 1484, 1996, 2173, 2296, 2968, 3493, 3992, 4346, 4592, 5936, 6986, 7984, 8692, 13972, 15211, 17384, 20459, 26447, 27944, 30422, 34768, 40918, 52894, 55888, 60844, 81836, 105788, 121688, 143213, 163672, 185129, 211576, 243376, 286426, 327344, 370258, 423152, 572852, 740516, 1084327, 1145704, 1481032, 2168654, 2291408, 2962064, 4337308, 7590289, 8674616, 15180578, 17349232, 30361156, 60722312, 121444624]

約数ペア:

[(1, 121444624), (2, 60722312), (4, 30361156), (7, 17349232), (8, 15180578), (14, 8674616), (16, 7590289), (28, 4337308), (41, 2962064), (53, 2291408), (56, 2168654), (82, 1481032), (106, 1145704), (112, 1084327), (164, 740516), (212, 572852), (287, 423152), (328, 370258), (371, 327344), (424, 286426), (499, 243376), (574, 211576), (656, 185129), (742, 163672), (848, 143213), (998, 121688), (1148, 105788), (1484, 81836), (1996, 60844), (2173, 55888), (2296, 52894), (2968, 40918), (3493, 34768), (3992, 30422), (4346, 27944), (4592, 26447), (5936, 20459), (6986, 17384), (7984, 15211), (8692, 13972)]