21138312648096

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{14747221}}^1$

素因数の和:14747329

約数の個数: 240

約数和(自身を含む): 71947566915840

約数和(自身を除く): 50809254267744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 79, 81, 84, 96, 108, 112, 126, 144, 158, 162, 168, 189, 216, 224, 237, 252, 288, 316, 324, 336, 378, 432, 474, 504, 553, 567, 632, 648, 672, 711, 756, 864, 948, 1008, 1106, 1134, 1264, 1296, 1422, 1512, 1659, 1896, 2016, 2133, 2212, 2268, 2528, 2592, 2844, 3024, 3318, 3792, 4266, 4424, 4536, 4977, 5688, 6048, 6399, 6636, 7584, 8532, 8848, 9072, 9954, 11376, 12798, 13272, 14931, 17064, 17696, 18144, 19908, 22752, 25596, 26544, 29862, 34128, 39816, 44793, 51192, 53088, 59724, 68256, 79632, 89586, 102384, 119448, 159264, 179172, 204768, 238896, 358344, 477792, 716688, 1433376, 14747221, 29494442, 44241663, 58988884, 88483326, 103230547, 117977768, 132724989, 176966652, 206461094, 235955536, 265449978, 309691641, 353933304, 398174967, 412922188, 471911072, 530899956, 619383282, 707866608, 796349934, 825844376, 929074923, 1061799912, 1165030459, 1194524901, 1238766564, 1415733216, 1592699868, 1651688752, 1858149846, 2123599824, 2330060918, 2389049802, 2477533128, 2787224769, 3185399736, 3303377504, 3495091377, 3716299692, 4247199648, 4660121836, 4778099604, 4955066256, 5574449538, 6370799472, 6990182754, 7432599384, 8155213213, 8361674307, 9320243672, 9556199208, 9910132512, 10485274131, 11148899076, 12741598944, 13980365508, 14865198768, 16310426426, 16723348614, 18640487344, 19112398416, 20970548262, 22297798152, 24465639639, 27960731016, 29730397536, 31455822393, 32620852852, 33446697228, 37280974688, 38224796832, 41941096524, 44595596304, 48931279278, 55921462032, 62911644786, 65241705704, 66893394456, 73396918917, 83882193048, 89191192608, 94367467179, 97862558556, 111842924064, 125823289572, 130483411408, 133786788912, 146793837834, 167764386096, 188734934358, 195725117112, 220190756751, 251646579144, 260966822816, 267573577824, 293587675668, 335528772192, 377469868716, 391450234224, 440381513502, 503293158288, 587175351336, 660572270253, 754939737432, 782900468448, 880763027004, 1006586316576, 1174350702672, 1321144540506, 1509879474864, 1761526054008, 2348701405344, 2642289081012, 3019758949728, 3523052108016, 5284578162024, 7046104216032, 10569156324048, 21138312648096]

約数ペア:

[(1, 21138312648096), (2, 10569156324048), (3, 7046104216032), (4, 5284578162024), (6, 3523052108016), (7, 3019758949728), (8, 2642289081012), (9, 2348701405344), (12, 1761526054008), (14, 1509879474864), (16, 1321144540506), (18, 1174350702672), (21, 1006586316576), (24, 880763027004), (27, 782900468448), (28, 754939737432), (32, 660572270253), (36, 587175351336), (42, 503293158288), (48, 440381513502), (54, 391450234224), (56, 377469868716), (63, 335528772192), (72, 293587675668), (79, 267573577824), (81, 260966822816), (84, 251646579144), (96, 220190756751), (108, 195725117112), (112, 188734934358), (126, 167764386096), (144, 146793837834), (158, 133786788912), (162, 130483411408), (168, 125823289572), (189, 111842924064), (216, 97862558556), (224, 94367467179), (237, 89191192608), (252, 83882193048), (288, 73396918917), (316, 66893394456), (324, 65241705704), (336, 62911644786), (378, 55921462032), (432, 48931279278), (474, 44595596304), (504, 41941096524), (553, 38224796832), (567, 37280974688), (632, 33446697228), (648, 32620852852), (672, 31455822393), (711, 29730397536), (756, 27960731016), (864, 24465639639), (948, 22297798152), (1008, 20970548262), (1106, 19112398416), (1134, 18640487344), (1264, 16723348614), (1296, 16310426426), (1422, 14865198768), (1512, 13980365508), (1659, 12741598944), (1896, 11148899076), (2016, 10485274131), (2133, 9910132512), (2212, 9556199208), (2268, 9320243672), (2528, 8361674307), (2592, 8155213213), (2844, 7432599384), (3024, 6990182754), (3318, 6370799472), (3792, 5574449538), (4266, 4955066256), (4424, 4778099604), (4536, 4660121836), (4977, 4247199648), (5688, 3716299692), (6048, 3495091377), (6399, 3303377504), (6636, 3185399736), (7584, 2787224769), (8532, 2477533128), (8848, 2389049802), (9072, 2330060918), (9954, 2123599824), (11376, 1858149846), (12798, 1651688752), (13272, 1592699868), (14931, 1415733216), (17064, 1238766564), (17696, 1194524901), (18144, 1165030459), (19908, 1061799912), (22752, 929074923), (25596, 825844376), (26544, 796349934), (29862, 707866608), (34128, 619383282), (39816, 530899956), (44793, 471911072), (51192, 412922188), (53088, 398174967), (59724, 353933304), (68256, 309691641), (79632, 265449978), (89586, 235955536), (102384, 206461094), (119448, 176966652), (159264, 132724989), (179172, 117977768), (204768, 103230547), (238896, 88483326), (358344, 58988884), (477792, 44241663), (716688, 29494442), (1433376, 14747221)]