634967544

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:941

約数の個数: 128

約数和(自身を含む): 1765601280

約数和(自身を除く): 1130633736

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 61, 62, 68, 93, 102, 122, 124, 136, 183, 186, 204, 244, 248, 366, 372, 408, 488, 527, 732, 744, 823, 1037, 1054, 1464, 1581, 1646, 1891, 2074, 2108, 2469, 3111, 3162, 3292, 3782, 4148, 4216, 4938, 5673, 6222, 6324, 6584, 7564, 8296, 9876, 11346, 12444, 12648, 13991, 15128, 19752, 22692, 24888, 25513, 27982, 32147, 41973, 45384, 50203, 51026, 55964, 64294, 76539, 83946, 96441, 100406, 102052, 111928, 128588, 150609, 153078, 167892, 192882, 200812, 204104, 257176, 301218, 306156, 335784, 385764, 401624, 433721, 602436, 612312, 771528, 853451, 867442, 1204872, 1301163, 1556293, 1706902, 1734884, 2560353, 2602326, 3112586, 3413804, 3469768, 4668879, 5120706, 5204652, 6225172, 6827608, 9337758, 10241412, 10409304, 12450344, 18675516, 20482824, 26456981, 37351032, 52913962, 79370943, 105827924, 158741886, 211655848, 317483772, 634967544]

約数ペア:

[(1, 634967544), (2, 317483772), (3, 211655848), (4, 158741886), (6, 105827924), (8, 79370943), (12, 52913962), (17, 37351032), (24, 26456981), (31, 20482824), (34, 18675516), (51, 12450344), (61, 10409304), (62, 10241412), (68, 9337758), (93, 6827608), (102, 6225172), (122, 5204652), (124, 5120706), (136, 4668879), (183, 3469768), (186, 3413804), (204, 3112586), (244, 2602326), (248, 2560353), (366, 1734884), (372, 1706902), (408, 1556293), (488, 1301163), (527, 1204872), (732, 867442), (744, 853451), (823, 771528), (1037, 612312), (1054, 602436), (1464, 433721), (1581, 401624), (1646, 385764), (1891, 335784), (2074, 306156), (2108, 301218), (2469, 257176), (3111, 204104), (3162, 200812), (3292, 192882), (3782, 167892), (4148, 153078), (4216, 150609), (4938, 128588), (5673, 111928), (6222, 102052), (6324, 100406), (6584, 96441), (7564, 83946), (8296, 76539), (9876, 64294), (11346, 55964), (12444, 51026), (12648, 50203), (13991, 45384), (15128, 41973), (19752, 32147), (22692, 27982), (24888, 25513)]