142706304

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{733}}^1$

素因数の和:779

約数の個数: 144

約数和(自身を含む): 445277430

約数和(自身を除く): 302571126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 288, 312, 338, 384, 416, 468, 507, 576, 624, 676, 733, 832, 936, 1014, 1152, 1248, 1352, 1466, 1521, 1664, 1872, 2028, 2199, 2496, 2704, 2932, 3042, 3744, 4056, 4398, 4992, 5408, 5864, 6084, 6597, 7488, 8112, 8796, 9529, 10816, 11728, 12168, 13194, 14976, 16224, 17592, 19058, 21632, 23456, 24336, 26388, 28587, 32448, 35184, 38116, 46912, 48672, 52776, 57174, 64896, 70368, 76232, 85761, 93824, 97344, 105552, 114348, 123877, 140736, 152464, 171522, 194688, 211104, 228696, 247754, 281472, 304928, 343044, 371631, 422208, 457392, 495508, 609856, 686088, 743262, 844416, 914784, 991016, 1114893, 1219712, 1372176, 1486524, 1829568, 1982032, 2229786, 2744352, 2973048, 3659136, 3964064, 4459572, 5488704, 5946096, 7928128, 8919144, 10977408, 11892192, 15856256, 17838288, 23784384, 35676576, 47568768, 71353152, 142706304]

約数ペア:

[(1, 142706304), (2, 71353152), (3, 47568768), (4, 35676576), (6, 23784384), (8, 17838288), (9, 15856256), (12, 11892192), (13, 10977408), (16, 8919144), (18, 7928128), (24, 5946096), (26, 5488704), (32, 4459572), (36, 3964064), (39, 3659136), (48, 2973048), (52, 2744352), (64, 2229786), (72, 1982032), (78, 1829568), (96, 1486524), (104, 1372176), (117, 1219712), (128, 1114893), (144, 991016), (156, 914784), (169, 844416), (192, 743262), (208, 686088), (234, 609856), (288, 495508), (312, 457392), (338, 422208), (384, 371631), (416, 343044), (468, 304928), (507, 281472), (576, 247754), (624, 228696), (676, 211104), (733, 194688), (832, 171522), (936, 152464), (1014, 140736), (1152, 123877), (1248, 114348), (1352, 105552), (1466, 97344), (1521, 93824), (1664, 85761), (1872, 76232), (2028, 70368), (2199, 64896), (2496, 57174), (2704, 52776), (2932, 48672), (3042, 46912), (3744, 38116), (4056, 35184), (4398, 32448), (4992, 28587), (5408, 26388), (5864, 24336), (6084, 23456), (6597, 21632), (7488, 19058), (8112, 17592), (8796, 16224), (9529, 14976), (10816, 13194), (11728, 12168)]