989323563816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1815859}}^1$

素因数の和:1815948

約数の個数: 192

約数和(自身を含む): 3263318323200

約数和(自身を除く): 2273994759384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 47, 56, 63, 69, 72, 84, 92, 94, 126, 138, 141, 161, 168, 184, 188, 207, 252, 276, 282, 322, 329, 376, 414, 423, 483, 504, 552, 564, 644, 658, 828, 846, 966, 987, 1081, 1128, 1288, 1316, 1449, 1656, 1692, 1932, 1974, 2162, 2632, 2898, 2961, 3243, 3384, 3864, 3948, 4324, 5796, 5922, 6486, 7567, 7896, 8648, 9729, 11592, 11844, 12972, 15134, 19458, 22701, 23688, 25944, 30268, 38916, 45402, 60536, 68103, 77832, 90804, 136206, 181608, 272412, 544824, 1815859, 3631718, 5447577, 7263436, 10895154, 12711013, 14526872, 16342731, 21790308, 25422026, 32685462, 38133039, 41764757, 43580616, 50844052, 65370924, 76266078, 83529514, 85345373, 101688104, 114399117, 125294271, 130741848, 152532156, 167059028, 170690746, 228798234, 250588542, 256036119, 292353299, 305064312, 334118056, 341381492, 375882813, 457596468, 501177084, 512072238, 584706598, 597417611, 682762984, 751765626, 768108357, 877059897, 915192936, 1002354168, 1024144476, 1169413196, 1194835222, 1503531252, 1536216714, 1754119794, 1792252833, 1962943579, 2048288952, 2338826392, 2389670444, 2631179691, 3007062504, 3072433428, 3508239588, 3584505666, 3925887158, 4779340888, 5262359382, 5376758499, 5888830737, 6144866856, 7016479176, 7169011332, 7851774316, 10524718764, 10753516998, 11777661474, 13740605053, 14338022664, 15703548632, 17666492211, 21049437528, 21507033996, 23555322948, 27481210106, 35332984422, 41221815159, 43014067992, 47110645896, 54962420212, 70665968844, 82443630318, 109924840424, 123665445477, 141331937688, 164887260636, 247330890954, 329774521272, 494661781908, 989323563816]

約数ペア:

[(1, 989323563816), (2, 494661781908), (3, 329774521272), (4, 247330890954), (6, 164887260636), (7, 141331937688), (8, 123665445477), (9, 109924840424), (12, 82443630318), (14, 70665968844), (18, 54962420212), (21, 47110645896), (23, 43014067992), (24, 41221815159), (28, 35332984422), (36, 27481210106), (42, 23555322948), (46, 21507033996), (47, 21049437528), (56, 17666492211), (63, 15703548632), (69, 14338022664), (72, 13740605053), (84, 11777661474), (92, 10753516998), (94, 10524718764), (126, 7851774316), (138, 7169011332), (141, 7016479176), (161, 6144866856), (168, 5888830737), (184, 5376758499), (188, 5262359382), (207, 4779340888), (252, 3925887158), (276, 3584505666), (282, 3508239588), (322, 3072433428), (329, 3007062504), (376, 2631179691), (414, 2389670444), (423, 2338826392), (483, 2048288952), (504, 1962943579), (552, 1792252833), (564, 1754119794), (644, 1536216714), (658, 1503531252), (828, 1194835222), (846, 1169413196), (966, 1024144476), (987, 1002354168), (1081, 915192936), (1128, 877059897), (1288, 768108357), (1316, 751765626), (1449, 682762984), (1656, 597417611), (1692, 584706598), (1932, 512072238), (1974, 501177084), (2162, 457596468), (2632, 375882813), (2898, 341381492), (2961, 334118056), (3243, 305064312), (3384, 292353299), (3864, 256036119), (3948, 250588542), (4324, 228798234), (5796, 170690746), (5922, 167059028), (6486, 152532156), (7567, 130741848), (7896, 125294271), (8648, 114399117), (9729, 101688104), (11592, 85345373), (11844, 83529514), (12972, 76266078), (15134, 65370924), (19458, 50844052), (22701, 43580616), (23688, 41764757), (25944, 38133039), (30268, 32685462), (38916, 25422026), (45402, 21790308), (60536, 16342731), (68103, 14526872), (77832, 12711013), (90804, 10895154), (136206, 7263436), (181608, 5447577), (272412, 3631718), (544824, 1815859)]