1340674608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9901}}^1$

素因数の和:9963

約数の個数: 160

約数和(自身を含む): 4400607232

約数和(自身を除く): 3059932624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3472, 4368, 4836, 5208, 5642, 6448, 8463, 9672, 9901, 10416, 11284, 16926, 19344, 19802, 22568, 29703, 33852, 39604, 45136, 59406, 67704, 69307, 79208, 118812, 128713, 135408, 138614, 158416, 207921, 237624, 257426, 277228, 306931, 386139, 415842, 475248, 514852, 554456, 613862, 772278, 831684, 900991, 920793, 1029704, 1108912, 1227724, 1544556, 1663368, 1801982, 1841586, 2059408, 2148517, 2455448, 2702973, 3089112, 3326736, 3603964, 3683172, 3990103, 4297034, 4910896, 5405946, 6178224, 6445551, 7207928, 7366344, 7980206, 8594068, 10811892, 11970309, 12891102, 14415856, 14732688, 15960412, 17188136, 21623784, 23940618, 25782204, 27930721, 31920824, 34376272, 43247568, 47881236, 51564408, 55861442, 63841648, 83792163, 95762472, 103128816, 111722884, 167584326, 191524944, 223445768, 335168652, 446891536, 670337304, 1340674608]

約数ペア:

[(1, 1340674608), (2, 670337304), (3, 446891536), (4, 335168652), (6, 223445768), (7, 191524944), (8, 167584326), (12, 111722884), (13, 103128816), (14, 95762472), (16, 83792163), (21, 63841648), (24, 55861442), (26, 51564408), (28, 47881236), (31, 43247568), (39, 34376272), (42, 31920824), (48, 27930721), (52, 25782204), (56, 23940618), (62, 21623784), (78, 17188136), (84, 15960412), (91, 14732688), (93, 14415856), (104, 12891102), (112, 11970309), (124, 10811892), (156, 8594068), (168, 7980206), (182, 7366344), (186, 7207928), (208, 6445551), (217, 6178224), (248, 5405946), (273, 4910896), (312, 4297034), (336, 3990103), (364, 3683172), (372, 3603964), (403, 3326736), (434, 3089112), (496, 2702973), (546, 2455448), (624, 2148517), (651, 2059408), (728, 1841586), (744, 1801982), (806, 1663368), (868, 1544556), (1092, 1227724), (1209, 1108912), (1302, 1029704), (1456, 920793), (1488, 900991), (1612, 831684), (1736, 772278), (2184, 613862), (2418, 554456), (2604, 514852), (2821, 475248), (3224, 415842), (3472, 386139), (4368, 306931), (4836, 277228), (5208, 257426), (5642, 237624), (6448, 207921), (8463, 158416), (9672, 138614), (9901, 135408), (10416, 128713), (11284, 118812), (16926, 79208), (19344, 69307), (19802, 67704), (22568, 59406), (29703, 45136), (33852, 39604)]