1780206617184

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{787}}^1\times {\mathrm{829}}^1$

素因数の和:2333

約数の個数: 192

約数和(自身を含む): 4800821034240

約数和(自身を除く): 3020614417056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 661, 688, 787, 829, 1032, 1322, 1376, 1574, 1658, 1983, 2064, 2361, 2487, 2644, 3148, 3316, 3966, 4128, 4722, 4974, 5288, 6296, 6632, 7932, 9444, 9948, 10576, 12592, 13264, 15864, 18888, 19896, 21152, 25184, 26528, 28423, 31728, 33841, 35647, 37776, 39792, 56846, 63456, 67682, 71294, 75552, 79584, 85269, 101523, 106941, 113692, 135364, 142588, 170538, 203046, 213882, 227384, 270728, 285176, 341076, 406092, 427764, 454768, 520207, 541456, 547969, 570352, 652423, 682152, 812184, 855528, 909536, 1040414, 1082912, 1095938, 1140704, 1304846, 1364304, 1560621, 1624368, 1643907, 1711056, 1957269, 2080828, 2191876, 2609692, 2728608, 3121242, 3248736, 3287814, 3422112, 3914538, 4161656, 4383752, 5219384, 6242484, 6575628, 7829076, 8323312, 8767504, 10438768, 12484968, 13151256, 15658152, 16646624, 17535008, 20877536, 22368901, 23562667, 24969936, 26302512, 28054189, 31316304, 44737802, 47125334, 49939872, 52605024, 56108378, 62632608, 67106703, 70688001, 84162567, 89475604, 94250668, 112216756, 134213406, 141376002, 168325134, 178951208, 188501336, 224433512, 268426812, 282752004, 336650268, 357902416, 377002672, 431251603, 448867024, 536853624, 565504008, 673300536, 715804832, 754005344, 862503206, 897734048, 1073707248, 1131008016, 1293754809, 1346601072, 1725006412, 2147414496, 2262016032, 2587509618, 2693202144, 3450012824, 5175019236, 6900025648, 10350038472, 13800051296, 18543818929, 20700076944, 37087637858, 41400153888, 55631456787, 74175275716, 111262913574, 148350551432, 222525827148, 296701102864, 445051654296, 593402205728, 890103308592, 1780206617184]

約数ペア:

[(1, 1780206617184), (2, 890103308592), (3, 593402205728), (4, 445051654296), (6, 296701102864), (8, 222525827148), (12, 148350551432), (16, 111262913574), (24, 74175275716), (32, 55631456787), (43, 41400153888), (48, 37087637858), (86, 20700076944), (96, 18543818929), (129, 13800051296), (172, 10350038472), (258, 6900025648), (344, 5175019236), (516, 3450012824), (661, 2693202144), (688, 2587509618), (787, 2262016032), (829, 2147414496), (1032, 1725006412), (1322, 1346601072), (1376, 1293754809), (1574, 1131008016), (1658, 1073707248), (1983, 897734048), (2064, 862503206), (2361, 754005344), (2487, 715804832), (2644, 673300536), (3148, 565504008), (3316, 536853624), (3966, 448867024), (4128, 431251603), (4722, 377002672), (4974, 357902416), (5288, 336650268), (6296, 282752004), (6632, 268426812), (7932, 224433512), (9444, 188501336), (9948, 178951208), (10576, 168325134), (12592, 141376002), (13264, 134213406), (15864, 112216756), (18888, 94250668), (19896, 89475604), (21152, 84162567), (25184, 70688001), (26528, 67106703), (28423, 62632608), (31728, 56108378), (33841, 52605024), (35647, 49939872), (37776, 47125334), (39792, 44737802), (56846, 31316304), (63456, 28054189), (67682, 26302512), (71294, 24969936), (75552, 23562667), (79584, 22368901), (85269, 20877536), (101523, 17535008), (106941, 16646624), (113692, 15658152), (135364, 13151256), (142588, 12484968), (170538, 10438768), (203046, 8767504), (213882, 8323312), (227384, 7829076), (270728, 6575628), (285176, 6242484), (341076, 5219384), (406092, 4383752), (427764, 4161656), (454768, 3914538), (520207, 3422112), (541456, 3287814), (547969, 3248736), (570352, 3121242), (652423, 2728608), (682152, 2609692), (812184, 2191876), (855528, 2080828), (909536, 1957269), (1040414, 1711056), (1082912, 1643907), (1095938, 1624368), (1140704, 1560621), (1304846, 1364304)]