80101944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 244085400

約数和(自身を除く): 163983456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 169, 174, 227, 232, 234, 261, 312, 338, 348, 377, 454, 468, 507, 522, 676, 681, 696, 754, 908, 936, 1014, 1044, 1131, 1352, 1362, 1508, 1521, 1816, 2028, 2043, 2088, 2262, 2724, 2951, 3016, 3042, 3393, 4056, 4086, 4524, 4901, 5448, 5902, 6084, 6583, 6786, 8172, 8853, 9048, 9802, 11804, 12168, 13166, 13572, 14703, 16344, 17706, 19604, 19749, 23608, 26332, 26559, 27144, 29406, 35412, 38363, 39208, 39498, 44109, 52664, 53118, 58812, 59247, 70824, 76726, 78996, 85579, 88218, 106236, 115089, 117624, 118494, 153452, 157992, 171158, 176436, 212472, 230178, 236988, 256737, 306904, 342316, 345267, 352872, 460356, 473976, 513474, 684632, 690534, 770211, 920712, 1026948, 1112527, 1381068, 1540422, 2053896, 2225054, 2762136, 3080844, 3337581, 4450108, 6161688, 6675162, 8900216, 10012743, 13350324, 20025486, 26700648, 40050972, 80101944]

約数ペア:

[(1, 80101944), (2, 40050972), (3, 26700648), (4, 20025486), (6, 13350324), (8, 10012743), (9, 8900216), (12, 6675162), (13, 6161688), (18, 4450108), (24, 3337581), (26, 3080844), (29, 2762136), (36, 2225054), (39, 2053896), (52, 1540422), (58, 1381068), (72, 1112527), (78, 1026948), (87, 920712), (104, 770211), (116, 690534), (117, 684632), (156, 513474), (169, 473976), (174, 460356), (227, 352872), (232, 345267), (234, 342316), (261, 306904), (312, 256737), (338, 236988), (348, 230178), (377, 212472), (454, 176436), (468, 171158), (507, 157992), (522, 153452), (676, 118494), (681, 117624), (696, 115089), (754, 106236), (908, 88218), (936, 85579), (1014, 78996), (1044, 76726), (1131, 70824), (1352, 59247), (1362, 58812), (1508, 53118), (1521, 52664), (1816, 44109), (2028, 39498), (2043, 39208), (2088, 38363), (2262, 35412), (2724, 29406), (2951, 27144), (3016, 26559), (3042, 26332), (3393, 23608), (4056, 19749), (4086, 19604), (4524, 17706), (4901, 16344), (5448, 14703), (5902, 13572), (6084, 13166), (6583, 12168), (6786, 11804), (8172, 9802), (8853, 9048)]