7164165540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{4903}}^1$

素因数の和:5007

約数の個数: 192

約数和(自身を含む): 23727513600

約数和(自身を除く): 16563348060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 71, 84, 98, 105, 140, 142, 147, 196, 210, 213, 245, 284, 294, 343, 355, 420, 426, 490, 497, 588, 686, 710, 735, 852, 980, 994, 1029, 1065, 1372, 1420, 1470, 1491, 1715, 1988, 2058, 2130, 2485, 2940, 2982, 3430, 3479, 4116, 4260, 4903, 4970, 5145, 5964, 6860, 6958, 7455, 9806, 9940, 10290, 10437, 13916, 14709, 14910, 17395, 19612, 20580, 20874, 24353, 24515, 29418, 29820, 34321, 34790, 41748, 48706, 49030, 52185, 58836, 68642, 69580, 73059, 73545, 97412, 98060, 102963, 104370, 121765, 137284, 146118, 147090, 171605, 205926, 208740, 240247, 243530, 292236, 294180, 343210, 348113, 365295, 411852, 480494, 487060, 514815, 686420, 696226, 720741, 730590, 960988, 1029630, 1044339, 1201235, 1392452, 1441482, 1461180, 1681729, 1740565, 2059260, 2088678, 2402470, 2436791, 2882964, 3363458, 3481130, 3603705, 4177356, 4804940, 4873582, 5045187, 5221695, 6726916, 6962260, 7207410, 7310373, 8408645, 9747164, 10090374, 10443390, 12183955, 14414820, 14620746, 16817290, 17057537, 20180748, 20886780, 24367910, 25225935, 29241492, 33634580, 34115074, 36551865, 48735820, 50451870, 51172611, 68230148, 73103730, 85287685, 100903740, 102345222, 119402759, 146207460, 170575370, 204690444, 238805518, 255863055, 341150740, 358208277, 477611036, 511726110, 597013795, 716416554, 1023452220, 1194027590, 1432833108, 1791041385, 2388055180, 3582082770, 7164165540]

約数ペア:

[(1, 7164165540), (2, 3582082770), (3, 2388055180), (4, 1791041385), (5, 1432833108), (6, 1194027590), (7, 1023452220), (10, 716416554), (12, 597013795), (14, 511726110), (15, 477611036), (20, 358208277), (21, 341150740), (28, 255863055), (30, 238805518), (35, 204690444), (42, 170575370), (49, 146207460), (60, 119402759), (70, 102345222), (71, 100903740), (84, 85287685), (98, 73103730), (105, 68230148), (140, 51172611), (142, 50451870), (147, 48735820), (196, 36551865), (210, 34115074), (213, 33634580), (245, 29241492), (284, 25225935), (294, 24367910), (343, 20886780), (355, 20180748), (420, 17057537), (426, 16817290), (490, 14620746), (497, 14414820), (588, 12183955), (686, 10443390), (710, 10090374), (735, 9747164), (852, 8408645), (980, 7310373), (994, 7207410), (1029, 6962260), (1065, 6726916), (1372, 5221695), (1420, 5045187), (1470, 4873582), (1491, 4804940), (1715, 4177356), (1988, 3603705), (2058, 3481130), (2130, 3363458), (2485, 2882964), (2940, 2436791), (2982, 2402470), (3430, 2088678), (3479, 2059260), (4116, 1740565), (4260, 1681729), (4903, 1461180), (4970, 1441482), (5145, 1392452), (5964, 1201235), (6860, 1044339), (6958, 1029630), (7455, 960988), (9806, 730590), (9940, 720741), (10290, 696226), (10437, 686420), (13916, 514815), (14709, 487060), (14910, 480494), (17395, 411852), (19612, 365295), (20580, 348113), (20874, 343210), (24353, 294180), (24515, 292236), (29418, 243530), (29820, 240247), (34321, 208740), (34790, 205926), (41748, 171605), (48706, 147090), (49030, 146118), (52185, 137284), (58836, 121765), (68642, 104370), (69580, 102963), (73059, 98060), (73545, 97412)]