13286988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 41277600

約数和(自身を除く): 27990612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 29, 33, 36, 39, 44, 52, 58, 66, 78, 87, 89, 99, 116, 117, 132, 143, 156, 174, 178, 198, 234, 261, 267, 286, 319, 348, 356, 377, 396, 429, 468, 522, 534, 572, 638, 754, 801, 858, 957, 979, 1044, 1068, 1131, 1157, 1276, 1287, 1508, 1602, 1716, 1914, 1958, 2262, 2314, 2574, 2581, 2871, 2937, 3204, 3393, 3471, 3828, 3916, 4147, 4524, 4628, 5148, 5162, 5742, 5874, 6786, 6942, 7743, 8294, 8811, 10324, 10413, 11484, 11748, 12441, 12727, 13572, 13884, 15486, 16588, 17622, 20826, 23229, 24882, 25454, 28391, 30972, 33553, 35244, 37323, 38181, 41652, 46458, 49764, 50908, 56782, 67106, 74646, 76362, 85173, 92916, 100659, 113564, 114543, 134212, 149292, 152724, 170346, 201318, 229086, 255519, 301977, 340692, 369083, 402636, 458172, 511038, 603954, 738166, 1022076, 1107249, 1207908, 1476332, 2214498, 3321747, 4428996, 6643494, 13286988]

約数ペア:

[(1, 13286988), (2, 6643494), (3, 4428996), (4, 3321747), (6, 2214498), (9, 1476332), (11, 1207908), (12, 1107249), (13, 1022076), (18, 738166), (22, 603954), (26, 511038), (29, 458172), (33, 402636), (36, 369083), (39, 340692), (44, 301977), (52, 255519), (58, 229086), (66, 201318), (78, 170346), (87, 152724), (89, 149292), (99, 134212), (116, 114543), (117, 113564), (132, 100659), (143, 92916), (156, 85173), (174, 76362), (178, 74646), (198, 67106), (234, 56782), (261, 50908), (267, 49764), (286, 46458), (319, 41652), (348, 38181), (356, 37323), (377, 35244), (396, 33553), (429, 30972), (468, 28391), (522, 25454), (534, 24882), (572, 23229), (638, 20826), (754, 17622), (801, 16588), (858, 15486), (957, 13884), (979, 13572), (1044, 12727), (1068, 12441), (1131, 11748), (1157, 11484), (1276, 10413), (1287, 10324), (1508, 8811), (1602, 8294), (1716, 7743), (1914, 6942), (1958, 6786), (2262, 5874), (2314, 5742), (2574, 5162), (2581, 5148), (2871, 4628), (2937, 4524), (3204, 4147), (3393, 3916), (3471, 3828)]