1885520304

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{827}}^1$

素因数の和:1135

約数の個数: 120

約数和(自身を含む): 5381655552

約数和(自身を除く): 3496135248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 223, 284, 426, 446, 568, 639, 669, 827, 852, 892, 1136, 1278, 1338, 1654, 1704, 1784, 2007, 2481, 2556, 2676, 3308, 3408, 3568, 4014, 4962, 5112, 5352, 6616, 7443, 8028, 9924, 10224, 10704, 13232, 14886, 15833, 16056, 19848, 29772, 31666, 32112, 39696, 47499, 58717, 59544, 63332, 94998, 117434, 119088, 126664, 142497, 176151, 184421, 189996, 234868, 253328, 284994, 352302, 368842, 379992, 469736, 528453, 553263, 569988, 704604, 737684, 759984, 939472, 1056906, 1106526, 1139976, 1409208, 1475368, 1659789, 2113812, 2213052, 2279952, 2818416, 2950736, 3319578, 4227624, 4426104, 6639156, 8455248, 8852208, 13093891, 13278312, 26187782, 26556624, 39281673, 52375564, 78563346, 104751128, 117845019, 157126692, 209502256, 235690038, 314253384, 471380076, 628506768, 942760152, 1885520304]

約数ペア:

[(1, 1885520304), (2, 942760152), (3, 628506768), (4, 471380076), (6, 314253384), (8, 235690038), (9, 209502256), (12, 157126692), (16, 117845019), (18, 104751128), (24, 78563346), (36, 52375564), (48, 39281673), (71, 26556624), (72, 26187782), (142, 13278312), (144, 13093891), (213, 8852208), (223, 8455248), (284, 6639156), (426, 4426104), (446, 4227624), (568, 3319578), (639, 2950736), (669, 2818416), (827, 2279952), (852, 2213052), (892, 2113812), (1136, 1659789), (1278, 1475368), (1338, 1409208), (1654, 1139976), (1704, 1106526), (1784, 1056906), (2007, 939472), (2481, 759984), (2556, 737684), (2676, 704604), (3308, 569988), (3408, 553263), (3568, 528453), (4014, 469736), (4962, 379992), (5112, 368842), (5352, 352302), (6616, 284994), (7443, 253328), (8028, 234868), (9924, 189996), (10224, 184421), (10704, 176151), (13232, 142497), (14886, 126664), (15833, 119088), (16056, 117434), (19848, 94998), (29772, 63332), (31666, 59544), (32112, 58717), (39696, 47499)]