2872267944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{4889}}^1$

素因数の和:5187

約数の個数: 128

約数和(自身を含む): 8872416000

約数和(自身を除く): 6000148056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 269, 273, 312, 364, 538, 546, 728, 807, 1076, 1092, 1614, 1883, 2152, 2184, 3228, 3497, 3766, 4889, 5649, 6456, 6994, 7532, 9778, 10491, 11298, 13988, 14667, 15064, 19556, 20982, 22596, 24479, 27976, 29334, 34223, 39112, 41964, 45192, 48958, 58668, 63557, 68446, 73437, 83928, 97916, 102669, 117336, 127114, 136892, 146874, 190671, 195832, 205338, 254228, 273784, 293748, 381342, 410676, 444899, 508456, 587496, 762684, 821352, 889798, 1315141, 1334697, 1525368, 1779596, 2630282, 2669394, 3559192, 3945423, 5260564, 5338788, 7890846, 9205987, 10521128, 10677576, 15781692, 17096833, 18411974, 27617961, 31563384, 34193666, 36823948, 51290499, 55235922, 68387332, 73647896, 102580998, 110471844, 119677831, 136774664, 205161996, 220943688, 239355662, 359033493, 410323992, 478711324, 718066986, 957422648, 1436133972, 2872267944]

約数ペア:

[(1, 2872267944), (2, 1436133972), (3, 957422648), (4, 718066986), (6, 478711324), (7, 410323992), (8, 359033493), (12, 239355662), (13, 220943688), (14, 205161996), (21, 136774664), (24, 119677831), (26, 110471844), (28, 102580998), (39, 73647896), (42, 68387332), (52, 55235922), (56, 51290499), (78, 36823948), (84, 34193666), (91, 31563384), (104, 27617961), (156, 18411974), (168, 17096833), (182, 15781692), (269, 10677576), (273, 10521128), (312, 9205987), (364, 7890846), (538, 5338788), (546, 5260564), (728, 3945423), (807, 3559192), (1076, 2669394), (1092, 2630282), (1614, 1779596), (1883, 1525368), (2152, 1334697), (2184, 1315141), (3228, 889798), (3497, 821352), (3766, 762684), (4889, 587496), (5649, 508456), (6456, 444899), (6994, 410676), (7532, 381342), (9778, 293748), (10491, 273784), (11298, 254228), (13988, 205338), (14667, 195832), (15064, 190671), (19556, 146874), (20982, 136892), (22596, 127114), (24479, 117336), (27976, 102669), (29334, 97916), (34223, 83928), (39112, 73437), (41964, 68446), (45192, 63557), (48958, 58668)]