6971939832

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1\times {\mathrm{1471}}^1$

素因数の和:2885

約数の個数: 128

約数和(自身を含む): 20505784320

約数和(自身を除く): 13533844488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1381, 1471, 1716, 2762, 2942, 3432, 4143, 4413, 5524, 5884, 8286, 8826, 11048, 11768, 15191, 16181, 16572, 17652, 17953, 19123, 30382, 32362, 33144, 35304, 35906, 38246, 45573, 48543, 53859, 57369, 60764, 64724, 71812, 76492, 91146, 97086, 107718, 114738, 121528, 129448, 143624, 152984, 182292, 194172, 197483, 210353, 215436, 229476, 364584, 388344, 394966, 420706, 430872, 458952, 592449, 631059, 789932, 841412, 1184898, 1262118, 1579864, 1682824, 2031451, 2369796, 2524236, 4062902, 4739592, 5048472, 6094353, 8125804, 12188706, 16251608, 22345961, 24377412, 26408863, 44691922, 48754824, 52817726, 67037883, 79226589, 89383844, 105635452, 134075766, 158453178, 178767688, 211270904, 268151532, 290497493, 316906356, 536303064, 580994986, 633812712, 871492479, 1161989972, 1742984958, 2323979944, 3485969916, 6971939832]

約数ペア:

[(1, 6971939832), (2, 3485969916), (3, 2323979944), (4, 1742984958), (6, 1161989972), (8, 871492479), (11, 633812712), (12, 580994986), (13, 536303064), (22, 316906356), (24, 290497493), (26, 268151532), (33, 211270904), (39, 178767688), (44, 158453178), (52, 134075766), (66, 105635452), (78, 89383844), (88, 79226589), (104, 67037883), (132, 52817726), (143, 48754824), (156, 44691922), (264, 26408863), (286, 24377412), (312, 22345961), (429, 16251608), (572, 12188706), (858, 8125804), (1144, 6094353), (1381, 5048472), (1471, 4739592), (1716, 4062902), (2762, 2524236), (2942, 2369796), (3432, 2031451), (4143, 1682824), (4413, 1579864), (5524, 1262118), (5884, 1184898), (8286, 841412), (8826, 789932), (11048, 631059), (11768, 592449), (15191, 458952), (16181, 430872), (16572, 420706), (17652, 394966), (17953, 388344), (19123, 364584), (30382, 229476), (32362, 215436), (33144, 210353), (35304, 197483), (35906, 194172), (38246, 182292), (45573, 152984), (48543, 143624), (53859, 129448), (57369, 121528), (60764, 114738), (64724, 107718), (71812, 97086), (76492, 91146)]