15693349464

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{21143}}^1$

素因数の和:21242

約数の個数: 144

約数和(自身を含む): 46780465680

約数和(自身を除く): 31087116216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 61, 72, 78, 104, 117, 122, 156, 169, 183, 234, 244, 312, 338, 366, 468, 488, 507, 549, 676, 732, 793, 936, 1014, 1098, 1352, 1464, 1521, 1586, 2028, 2196, 2379, 3042, 3172, 4056, 4392, 4758, 6084, 6344, 7137, 9516, 10309, 12168, 14274, 19032, 20618, 21143, 28548, 30927, 41236, 42286, 57096, 61854, 63429, 82472, 84572, 92781, 123708, 126858, 169144, 185562, 190287, 247416, 253716, 274859, 371124, 380574, 507432, 549718, 742248, 761148, 824577, 1099436, 1289723, 1522296, 1649154, 2198872, 2473731, 2579446, 3298308, 3573167, 3869169, 4947462, 5158892, 6596616, 7146334, 7738338, 9894924, 10317784, 10719501, 11607507, 14292668, 15476676, 16766399, 19789848, 21439002, 23215014, 28585336, 30953352, 32158503, 33532798, 42878004, 46430028, 50299197, 64317006, 67065596, 85756008, 92860056, 100598394, 128634012, 134131192, 150897591, 201196788, 217963187, 257268024, 301795182, 402393576, 435926374, 603590364, 653889561, 871852748, 1207180728, 1307779122, 1743705496, 1961668683, 2615558244, 3923337366, 5231116488, 7846674732, 15693349464]

約数ペア:

[(1, 15693349464), (2, 7846674732), (3, 5231116488), (4, 3923337366), (6, 2615558244), (8, 1961668683), (9, 1743705496), (12, 1307779122), (13, 1207180728), (18, 871852748), (24, 653889561), (26, 603590364), (36, 435926374), (39, 402393576), (52, 301795182), (61, 257268024), (72, 217963187), (78, 201196788), (104, 150897591), (117, 134131192), (122, 128634012), (156, 100598394), (169, 92860056), (183, 85756008), (234, 67065596), (244, 64317006), (312, 50299197), (338, 46430028), (366, 42878004), (468, 33532798), (488, 32158503), (507, 30953352), (549, 28585336), (676, 23215014), (732, 21439002), (793, 19789848), (936, 16766399), (1014, 15476676), (1098, 14292668), (1352, 11607507), (1464, 10719501), (1521, 10317784), (1586, 9894924), (2028, 7738338), (2196, 7146334), (2379, 6596616), (3042, 5158892), (3172, 4947462), (4056, 3869169), (4392, 3573167), (4758, 3298308), (6084, 2579446), (6344, 2473731), (7137, 2198872), (9516, 1649154), (10309, 1522296), (12168, 1289723), (14274, 1099436), (19032, 824577), (20618, 761148), (21143, 742248), (28548, 549718), (30927, 507432), (41236, 380574), (42286, 371124), (57096, 274859), (61854, 253716), (63429, 247416), (82472, 190287), (84572, 185562), (92781, 169144), (123708, 126858)]