142714624

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 337096480

約数和(自身を除く): 194381856

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 37, 38, 52, 61, 64, 74, 76, 104, 122, 128, 148, 152, 208, 244, 247, 256, 296, 304, 416, 481, 488, 494, 592, 608, 703, 793, 832, 962, 976, 988, 1159, 1184, 1216, 1406, 1586, 1664, 1924, 1952, 1976, 2257, 2318, 2368, 2432, 2812, 3172, 3328, 3848, 3904, 3952, 4514, 4636, 4736, 4864, 5624, 6344, 7696, 7808, 7904, 9028, 9139, 9272, 9472, 11248, 12688, 15067, 15392, 15616, 15808, 18056, 18278, 18544, 22496, 25376, 29341, 30134, 30784, 31616, 36112, 36556, 37088, 42883, 44992, 50752, 58682, 60268, 61568, 63232, 72224, 73112, 74176, 85766, 89984, 101504, 117364, 120536, 123136, 144448, 146224, 148352, 171532, 179968, 203008, 234728, 241072, 288896, 292448, 296704, 343064, 469456, 482144, 557479, 577792, 584896, 686128, 938912, 964288, 1114958, 1169792, 1372256, 1877824, 1928576, 2229916, 2339584, 2744512, 3755648, 3857152, 4459832, 5489024, 7511296, 8919664, 10978048, 17839328, 35678656, 71357312, 142714624]

約数ペア:

[(1, 142714624), (2, 71357312), (4, 35678656), (8, 17839328), (13, 10978048), (16, 8919664), (19, 7511296), (26, 5489024), (32, 4459832), (37, 3857152), (38, 3755648), (52, 2744512), (61, 2339584), (64, 2229916), (74, 1928576), (76, 1877824), (104, 1372256), (122, 1169792), (128, 1114958), (148, 964288), (152, 938912), (208, 686128), (244, 584896), (247, 577792), (256, 557479), (296, 482144), (304, 469456), (416, 343064), (481, 296704), (488, 292448), (494, 288896), (592, 241072), (608, 234728), (703, 203008), (793, 179968), (832, 171532), (962, 148352), (976, 146224), (988, 144448), (1159, 123136), (1184, 120536), (1216, 117364), (1406, 101504), (1586, 89984), (1664, 85766), (1924, 74176), (1952, 73112), (1976, 72224), (2257, 63232), (2318, 61568), (2368, 60268), (2432, 58682), (2812, 50752), (3172, 44992), (3328, 42883), (3848, 37088), (3904, 36556), (3952, 36112), (4514, 31616), (4636, 30784), (4736, 30134), (4864, 29341), (5624, 25376), (6344, 22496), (7696, 18544), (7808, 18278), (7904, 18056), (9028, 15808), (9139, 15616), (9272, 15392), (9472, 15067), (11248, 12688)]