19252004148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{19979}}^1$

素因数の和:20102

約数の個数: 144

約数和(自身を含む): 54981763200

約数和(自身を除く): 35729759052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 71, 78, 87, 116, 117, 142, 156, 174, 213, 234, 261, 284, 348, 377, 426, 468, 522, 639, 754, 852, 923, 1044, 1131, 1278, 1508, 1846, 2059, 2262, 2556, 2769, 3393, 3692, 4118, 4524, 5538, 6177, 6786, 8236, 8307, 11076, 12354, 13572, 16614, 18531, 19979, 24708, 26767, 33228, 37062, 39958, 53534, 59937, 74124, 79916, 80301, 107068, 119874, 160602, 179811, 239748, 240903, 259727, 321204, 359622, 481806, 519454, 579391, 719244, 779181, 963612, 1038908, 1158782, 1418509, 1558362, 1738173, 2317564, 2337543, 2837018, 3116724, 3476346, 4255527, 4675086, 5214519, 5674036, 6952692, 7532083, 8511054, 9350172, 10429038, 12766581, 15064166, 17022108, 18440617, 20858076, 22596249, 25533162, 30128332, 36881234, 41136761, 45192498, 51066324, 55321851, 67788747, 73762468, 82273522, 90384996, 110643702, 123410283, 135577494, 164547044, 165965553, 221287404, 246820566, 271154988, 331931106, 370230849, 493641132, 534777893, 663862212, 740461698, 1069555786, 1480923396, 1604333679, 2139111572, 3208667358, 4813001037, 6417334716, 9626002074, 19252004148]

約数ペア:

[(1, 19252004148), (2, 9626002074), (3, 6417334716), (4, 4813001037), (6, 3208667358), (9, 2139111572), (12, 1604333679), (13, 1480923396), (18, 1069555786), (26, 740461698), (29, 663862212), (36, 534777893), (39, 493641132), (52, 370230849), (58, 331931106), (71, 271154988), (78, 246820566), (87, 221287404), (116, 165965553), (117, 164547044), (142, 135577494), (156, 123410283), (174, 110643702), (213, 90384996), (234, 82273522), (261, 73762468), (284, 67788747), (348, 55321851), (377, 51066324), (426, 45192498), (468, 41136761), (522, 36881234), (639, 30128332), (754, 25533162), (852, 22596249), (923, 20858076), (1044, 18440617), (1131, 17022108), (1278, 15064166), (1508, 12766581), (1846, 10429038), (2059, 9350172), (2262, 8511054), (2556, 7532083), (2769, 6952692), (3393, 5674036), (3692, 5214519), (4118, 4675086), (4524, 4255527), (5538, 3476346), (6177, 3116724), (6786, 2837018), (8236, 2337543), (8307, 2317564), (11076, 1738173), (12354, 1558362), (13572, 1418509), (16614, 1158782), (18531, 1038908), (19979, 963612), (24708, 779181), (26767, 719244), (33228, 579391), (37062, 519454), (39958, 481806), (53534, 359622), (59937, 321204), (74124, 259727), (79916, 240903), (80301, 239748), (107068, 179811), (119874, 160602)]