1355752776

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{157}}^1\times {\mathrm{1049}}^1$

素因数の和:1236

約数の個数: 128

約数和(自身を含む): 3981600000

約数和(自身を除く): 2625847224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 157, 168, 196, 294, 314, 343, 392, 471, 588, 628, 686, 942, 1029, 1049, 1099, 1176, 1256, 1372, 1884, 2058, 2098, 2198, 2744, 3147, 3297, 3768, 4116, 4196, 4396, 6294, 6594, 7343, 7693, 8232, 8392, 8792, 12588, 13188, 14686, 15386, 22029, 23079, 25176, 26376, 29372, 30772, 44058, 46158, 51401, 53851, 58744, 61544, 88116, 92316, 102802, 107702, 154203, 161553, 164693, 176232, 184632, 205604, 215404, 308406, 323106, 329386, 359807, 411208, 430808, 494079, 616812, 646212, 658772, 719614, 988158, 1079421, 1152851, 1233624, 1292424, 1317544, 1439228, 1976316, 2158842, 2305702, 2878456, 3458553, 3952632, 4317684, 4611404, 6917106, 8069957, 8635368, 9222808, 13834212, 16139914, 24209871, 27668424, 32279828, 48419742, 56489699, 64559656, 96839484, 112979398, 169469097, 193678968, 225958796, 338938194, 451917592, 677876388, 1355752776]

約数ペア:

[(1, 1355752776), (2, 677876388), (3, 451917592), (4, 338938194), (6, 225958796), (7, 193678968), (8, 169469097), (12, 112979398), (14, 96839484), (21, 64559656), (24, 56489699), (28, 48419742), (42, 32279828), (49, 27668424), (56, 24209871), (84, 16139914), (98, 13834212), (147, 9222808), (157, 8635368), (168, 8069957), (196, 6917106), (294, 4611404), (314, 4317684), (343, 3952632), (392, 3458553), (471, 2878456), (588, 2305702), (628, 2158842), (686, 1976316), (942, 1439228), (1029, 1317544), (1049, 1292424), (1099, 1233624), (1176, 1152851), (1256, 1079421), (1372, 988158), (1884, 719614), (2058, 658772), (2098, 646212), (2198, 616812), (2744, 494079), (3147, 430808), (3297, 411208), (3768, 359807), (4116, 329386), (4196, 323106), (4396, 308406), (6294, 215404), (6594, 205604), (7343, 184632), (7693, 176232), (8232, 164693), (8392, 161553), (8792, 154203), (12588, 107702), (13188, 102802), (14686, 92316), (15386, 88116), (22029, 61544), (23079, 58744), (25176, 53851), (26376, 51401), (29372, 46158), (30772, 44058)]