38128591284

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{12251}}^1$

素因数の和:12418

約数の個数: 144

約数和(自身を含む): 106374804480

約数和(自身を除く): 68246213196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 79, 84, 98, 134, 147, 158, 196, 201, 237, 268, 294, 316, 402, 469, 474, 553, 588, 804, 938, 948, 1106, 1407, 1659, 1876, 2212, 2814, 3283, 3318, 3871, 5293, 5628, 6566, 6636, 7742, 9849, 10586, 11613, 12251, 13132, 15484, 15879, 19698, 21172, 23226, 24502, 31758, 36753, 37051, 39396, 46452, 49004, 63516, 73506, 74102, 85757, 111153, 147012, 148204, 171514, 222306, 257271, 259357, 343028, 444612, 514542, 518714, 600299, 778071, 820817, 967829, 1029084, 1037428, 1200598, 1556142, 1641634, 1800897, 1935658, 2401196, 2462451, 2903487, 3112284, 3283268, 3601794, 3871316, 4924902, 5745719, 5806974, 6774803, 7203588, 9849804, 11491438, 11613948, 13549606, 17237157, 20324409, 22982876, 27099212, 34474314, 40220033, 40648818, 47423621, 64844543, 68948628, 80440066, 81297636, 94847242, 120660099, 129689086, 142270863, 160880132, 189694484, 194533629, 241320198, 259378172, 284541726, 389067258, 453911801, 482640396, 569083452, 778134516, 907823602, 1361735403, 1815647204, 2723470806, 3177382607, 5446941612, 6354765214, 9532147821, 12709530428, 19064295642, 38128591284]

約数ペア:

[(1, 38128591284), (2, 19064295642), (3, 12709530428), (4, 9532147821), (6, 6354765214), (7, 5446941612), (12, 3177382607), (14, 2723470806), (21, 1815647204), (28, 1361735403), (42, 907823602), (49, 778134516), (67, 569083452), (79, 482640396), (84, 453911801), (98, 389067258), (134, 284541726), (147, 259378172), (158, 241320198), (196, 194533629), (201, 189694484), (237, 160880132), (268, 142270863), (294, 129689086), (316, 120660099), (402, 94847242), (469, 81297636), (474, 80440066), (553, 68948628), (588, 64844543), (804, 47423621), (938, 40648818), (948, 40220033), (1106, 34474314), (1407, 27099212), (1659, 22982876), (1876, 20324409), (2212, 17237157), (2814, 13549606), (3283, 11613948), (3318, 11491438), (3871, 9849804), (5293, 7203588), (5628, 6774803), (6566, 5806974), (6636, 5745719), (7742, 4924902), (9849, 3871316), (10586, 3601794), (11613, 3283268), (12251, 3112284), (13132, 2903487), (15484, 2462451), (15879, 2401196), (19698, 1935658), (21172, 1800897), (23226, 1641634), (24502, 1556142), (31758, 1200598), (36753, 1037428), (37051, 1029084), (39396, 967829), (46452, 820817), (49004, 778071), (63516, 600299), (73506, 518714), (74102, 514542), (85757, 444612), (111153, 343028), (147012, 259357), (148204, 257271), (171514, 222306)]