13752051236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1031}}^1$

素因数の和:1222

約数の個数: 144

約数和(自身を含む): 31483232256

約数和(自身を除く): 17731181020

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 121, 124, 127, 154, 217, 242, 254, 308, 341, 434, 484, 508, 682, 847, 868, 889, 1031, 1364, 1397, 1694, 1778, 2062, 2387, 2794, 3388, 3556, 3751, 3937, 4124, 4774, 5588, 7217, 7502, 7874, 9548, 9779, 11341, 14434, 15004, 15367, 15748, 19558, 22682, 26257, 27559, 28868, 30734, 31961, 39116, 43307, 45364, 52514, 55118, 61468, 63922, 79387, 86614, 105028, 107569, 110236, 124751, 127844, 130937, 158774, 173228, 215138, 223727, 249502, 261874, 303149, 317548, 351571, 430276, 447454, 476377, 499004, 523748, 606298, 703142, 873257, 894908, 916559, 952754, 1212596, 1406284, 1440307, 1746514, 1833118, 1905508, 2460997, 2880614, 3334639, 3493028, 3666236, 3867281, 4059047, 4921994, 5761228, 6669278, 7734562, 8118094, 9843988, 10082149, 13338556, 15469124, 15843377, 16236188, 20164298, 27070967, 28413329, 31686754, 40328596, 44649517, 54141934, 56826658, 63373508, 89299034, 108283868, 110903639, 113653316, 178598068, 221807278, 312546619, 443614556, 491144687, 625093238, 982289374, 1250186476, 1964578748, 3438012809, 6876025618, 13752051236]

約数ペア:

[(1, 13752051236), (2, 6876025618), (4, 3438012809), (7, 1964578748), (11, 1250186476), (14, 982289374), (22, 625093238), (28, 491144687), (31, 443614556), (44, 312546619), (62, 221807278), (77, 178598068), (121, 113653316), (124, 110903639), (127, 108283868), (154, 89299034), (217, 63373508), (242, 56826658), (254, 54141934), (308, 44649517), (341, 40328596), (434, 31686754), (484, 28413329), (508, 27070967), (682, 20164298), (847, 16236188), (868, 15843377), (889, 15469124), (1031, 13338556), (1364, 10082149), (1397, 9843988), (1694, 8118094), (1778, 7734562), (2062, 6669278), (2387, 5761228), (2794, 4921994), (3388, 4059047), (3556, 3867281), (3751, 3666236), (3937, 3493028), (4124, 3334639), (4774, 2880614), (5588, 2460997), (7217, 1905508), (7502, 1833118), (7874, 1746514), (9548, 1440307), (9779, 1406284), (11341, 1212596), (14434, 952754), (15004, 916559), (15367, 894908), (15748, 873257), (19558, 703142), (22682, 606298), (26257, 523748), (27559, 499004), (28868, 476377), (30734, 447454), (31961, 430276), (39116, 351571), (43307, 317548), (45364, 303149), (52514, 261874), (55118, 249502), (61468, 223727), (63922, 215138), (79387, 173228), (86614, 158774), (105028, 130937), (107569, 127844), (110236, 124751)]