618975984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{6269}}^1$

素因数の和:6319

約数の個数: 120

約数和(自身を含む): 1861287120

約数和(自身を除く): 1242311136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 121, 132, 136, 176, 187, 204, 242, 264, 272, 363, 374, 408, 484, 528, 561, 726, 748, 816, 968, 1122, 1452, 1496, 1936, 2057, 2244, 2904, 2992, 4114, 4488, 5808, 6171, 6269, 8228, 8976, 12342, 12538, 16456, 18807, 24684, 25076, 32912, 37614, 49368, 50152, 68959, 75228, 98736, 100304, 106573, 137918, 150456, 206877, 213146, 275836, 300912, 319719, 413754, 426292, 551672, 639438, 758549, 827508, 852584, 1103344, 1172303, 1278876, 1517098, 1655016, 1705168, 2275647, 2344606, 2557752, 3034196, 3310032, 3516909, 4551294, 4689212, 5115504, 6068392, 7033818, 9102588, 9378424, 12136784, 12895333, 14067636, 18205176, 18756848, 25790666, 28135272, 36410352, 38685999, 51581332, 56270544, 77371998, 103162664, 154743996, 206325328, 309487992, 618975984]

約数ペア:

[(1, 618975984), (2, 309487992), (3, 206325328), (4, 154743996), (6, 103162664), (8, 77371998), (11, 56270544), (12, 51581332), (16, 38685999), (17, 36410352), (22, 28135272), (24, 25790666), (33, 18756848), (34, 18205176), (44, 14067636), (48, 12895333), (51, 12136784), (66, 9378424), (68, 9102588), (88, 7033818), (102, 6068392), (121, 5115504), (132, 4689212), (136, 4551294), (176, 3516909), (187, 3310032), (204, 3034196), (242, 2557752), (264, 2344606), (272, 2275647), (363, 1705168), (374, 1655016), (408, 1517098), (484, 1278876), (528, 1172303), (561, 1103344), (726, 852584), (748, 827508), (816, 758549), (968, 639438), (1122, 551672), (1452, 426292), (1496, 413754), (1936, 319719), (2057, 300912), (2244, 275836), (2904, 213146), (2992, 206877), (4114, 150456), (4488, 137918), (5808, 106573), (6171, 100304), (6269, 98736), (8228, 75228), (8976, 68959), (12342, 50152), (12538, 49368), (16456, 37614), (18807, 32912), (24684, 25076)]