1968188112

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21799}}^1$

素因数の和:21846

約数の個数: 160

約数和(自身を含む): 6487680000

約数和(自身を除く): 4519491888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 216, 228, 264, 297, 304, 342, 396, 418, 432, 456, 513, 528, 594, 627, 684, 792, 836, 912, 1026, 1188, 1254, 1368, 1584, 1672, 1881, 2052, 2376, 2508, 2736, 3344, 3762, 4104, 4752, 5016, 5643, 7524, 8208, 10032, 11286, 15048, 21799, 22572, 30096, 43598, 45144, 65397, 87196, 90288, 130794, 174392, 196191, 239789, 261588, 348784, 392382, 414181, 479578, 523176, 588573, 719367, 784764, 828362, 959156, 1046352, 1177146, 1242543, 1438734, 1569528, 1656724, 1918312, 2158101, 2354292, 2485086, 2877468, 3139056, 3313448, 3727629, 3836624, 4316202, 4555991, 4708584, 4970172, 5754936, 6474303, 6626896, 7455258, 8632404, 9111982, 9417168, 9940344, 11182887, 11509872, 12948606, 13667973, 14910516, 17264808, 18223964, 19880688, 22365774, 25897212, 27335946, 29821032, 34529616, 36447928, 41003919, 44731548, 51794424, 54671892, 59642064, 72895856, 82007838, 89463096, 103588848, 109343784, 123011757, 164015676, 178926192, 218687568, 246023514, 328031352, 492047028, 656062704, 984094056, 1968188112]

約数ペア:

[(1, 1968188112), (2, 984094056), (3, 656062704), (4, 492047028), (6, 328031352), (8, 246023514), (9, 218687568), (11, 178926192), (12, 164015676), (16, 123011757), (18, 109343784), (19, 103588848), (22, 89463096), (24, 82007838), (27, 72895856), (33, 59642064), (36, 54671892), (38, 51794424), (44, 44731548), (48, 41003919), (54, 36447928), (57, 34529616), (66, 29821032), (72, 27335946), (76, 25897212), (88, 22365774), (99, 19880688), (108, 18223964), (114, 17264808), (132, 14910516), (144, 13667973), (152, 12948606), (171, 11509872), (176, 11182887), (198, 9940344), (209, 9417168), (216, 9111982), (228, 8632404), (264, 7455258), (297, 6626896), (304, 6474303), (342, 5754936), (396, 4970172), (418, 4708584), (432, 4555991), (456, 4316202), (513, 3836624), (528, 3727629), (594, 3313448), (627, 3139056), (684, 2877468), (792, 2485086), (836, 2354292), (912, 2158101), (1026, 1918312), (1188, 1656724), (1254, 1569528), (1368, 1438734), (1584, 1242543), (1672, 1177146), (1881, 1046352), (2052, 959156), (2376, 828362), (2508, 784764), (2736, 719367), (3344, 588573), (3762, 523176), (4104, 479578), (4752, 414181), (5016, 392382), (5643, 348784), (7524, 261588), (8208, 239789), (10032, 196191), (11286, 174392), (15048, 130794), (21799, 90288), (22572, 87196), (30096, 65397), (43598, 45144)]