42421045968

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{47339}}^1$

素因数の和:47494

約数の個数: 180

約数和(自身を含む): 139193233920

約数和(自身を除く): 96772187952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 127, 144, 147, 168, 196, 252, 254, 294, 336, 381, 392, 441, 504, 508, 588, 762, 784, 882, 889, 1008, 1016, 1143, 1176, 1524, 1764, 1778, 2032, 2286, 2352, 2667, 3048, 3528, 3556, 4572, 5334, 6096, 6223, 7056, 7112, 8001, 9144, 10668, 12446, 14224, 16002, 18288, 18669, 21336, 24892, 32004, 37338, 42672, 47339, 49784, 56007, 64008, 74676, 94678, 99568, 112014, 128016, 142017, 149352, 189356, 224028, 284034, 298704, 331373, 378712, 426051, 448056, 568068, 662746, 757424, 852102, 896112, 994119, 1136136, 1325492, 1704204, 1988238, 2272272, 2319611, 2650984, 2982357, 3408408, 3976476, 4639222, 5301968, 5964714, 6012053, 6816816, 6958833, 7952952, 9278444, 11929428, 12024106, 13917666, 15905904, 18036159, 18556888, 20876499, 23858856, 24048212, 27835332, 36072318, 37113776, 41752998, 42084371, 47717712, 48096424, 54108477, 55670664, 72144636, 83505996, 84168742, 96192848, 108216954, 111341328, 126253113, 144289272, 167011992, 168337484, 216433908, 252506226, 288578544, 294590597, 334023984, 336674968, 378759339, 432867816, 505012452, 589181194, 673349936, 757518678, 865735632, 883771791, 1010024904, 1178362388, 1515037356, 1767543582, 2020049808, 2356724776, 2651315373, 3030074712, 3535087164, 4713449552, 5302630746, 6060149424, 7070174328, 10605261492, 14140348656, 21210522984, 42421045968]

約数ペア:

[(1, 42421045968), (2, 21210522984), (3, 14140348656), (4, 10605261492), (6, 7070174328), (7, 6060149424), (8, 5302630746), (9, 4713449552), (12, 3535087164), (14, 3030074712), (16, 2651315373), (18, 2356724776), (21, 2020049808), (24, 1767543582), (28, 1515037356), (36, 1178362388), (42, 1010024904), (48, 883771791), (49, 865735632), (56, 757518678), (63, 673349936), (72, 589181194), (84, 505012452), (98, 432867816), (112, 378759339), (126, 336674968), (127, 334023984), (144, 294590597), (147, 288578544), (168, 252506226), (196, 216433908), (252, 168337484), (254, 167011992), (294, 144289272), (336, 126253113), (381, 111341328), (392, 108216954), (441, 96192848), (504, 84168742), (508, 83505996), (588, 72144636), (762, 55670664), (784, 54108477), (882, 48096424), (889, 47717712), (1008, 42084371), (1016, 41752998), (1143, 37113776), (1176, 36072318), (1524, 27835332), (1764, 24048212), (1778, 23858856), (2032, 20876499), (2286, 18556888), (2352, 18036159), (2667, 15905904), (3048, 13917666), (3528, 12024106), (3556, 11929428), (4572, 9278444), (5334, 7952952), (6096, 6958833), (6223, 6816816), (7056, 6012053), (7112, 5964714), (8001, 5301968), (9144, 4639222), (10668, 3976476), (12446, 3408408), (14224, 2982357), (16002, 2650984), (18288, 2319611), (18669, 2272272), (21336, 1988238), (24892, 1704204), (32004, 1325492), (37338, 1136136), (42672, 994119), (47339, 896112), (49784, 852102), (56007, 757424), (64008, 662746), (74676, 568068), (94678, 448056), (99568, 426051), (112014, 378712), (128016, 331373), (142017, 298704), (149352, 284034), (189356, 224028)]