289320977358

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{883}}^1\times {\mathrm{13759}}^1$

素因数の和:14673

約数の個数: 144

約数和(自身を含む): 757126056960

約数和(自身を除く): 467805079602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 883, 1134, 1323, 1701, 1766, 2646, 2649, 3402, 3969, 5298, 6181, 7938, 7947, 11907, 12362, 13759, 15894, 18543, 23814, 23841, 27518, 37086, 41277, 43267, 47682, 55629, 71523, 82554, 86534, 96313, 111258, 123831, 129801, 143046, 166887, 192626, 214569, 247662, 259602, 288939, 333774, 371493, 389403, 429138, 500661, 577878, 674191, 742986, 778806, 866817, 1001322, 1114479, 1168209, 1348382, 1501983, 1733634, 2022573, 2228958, 2336418, 2600451, 3003966, 3343437, 3504627, 4045146, 5200902, 6067719, 6686874, 7009254, 7801353, 10513881, 12135438, 12149197, 15602706, 18203157, 21027762, 23404059, 24298394, 36406314, 36447591, 46808118, 54609471, 72895182, 85044379, 109218942, 109342773, 163828413, 170088758, 218685546, 255133137, 327656826, 328028319, 510266274, 595310653, 656056638, 765399411, 984084957, 1190621306, 1530798822, 1785931959, 1968169914, 2296198233, 2952254871, 3571863918, 4592396466, 5357795877, 5904509742, 6888594699, 10715591754, 13777189398, 16073387631, 20665784097, 32146775262, 41331568194, 48220162893, 96440325786, 144660488679, 289320977358]

約数ペア:

[(1, 289320977358), (2, 144660488679), (3, 96440325786), (6, 48220162893), (7, 41331568194), (9, 32146775262), (14, 20665784097), (18, 16073387631), (21, 13777189398), (27, 10715591754), (42, 6888594699), (49, 5904509742), (54, 5357795877), (63, 4592396466), (81, 3571863918), (98, 2952254871), (126, 2296198233), (147, 1968169914), (162, 1785931959), (189, 1530798822), (243, 1190621306), (294, 984084957), (378, 765399411), (441, 656056638), (486, 595310653), (567, 510266274), (882, 328028319), (883, 327656826), (1134, 255133137), (1323, 218685546), (1701, 170088758), (1766, 163828413), (2646, 109342773), (2649, 109218942), (3402, 85044379), (3969, 72895182), (5298, 54609471), (6181, 46808118), (7938, 36447591), (7947, 36406314), (11907, 24298394), (12362, 23404059), (13759, 21027762), (15894, 18203157), (18543, 15602706), (23814, 12149197), (23841, 12135438), (27518, 10513881), (37086, 7801353), (41277, 7009254), (43267, 6686874), (47682, 6067719), (55629, 5200902), (71523, 4045146), (82554, 3504627), (86534, 3343437), (96313, 3003966), (111258, 2600451), (123831, 2336418), (129801, 2228958), (143046, 2022573), (166887, 1733634), (192626, 1501983), (214569, 1348382), (247662, 1168209), (259602, 1114479), (288939, 1001322), (333774, 866817), (371493, 778806), (389403, 742986), (429138, 674191), (500661, 577878)]