15672478432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1\times {\mathrm{1553}}^1$

素因数の和:3020

約数の個数: 96

約数和(自身を含む): 35230622112

約数和(自身を除く): 19558143680

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1427, 1553, 1768, 2854, 3106, 3536, 5708, 6212, 7072, 11416, 12424, 18551, 20189, 22832, 24259, 24848, 26401, 37102, 40378, 45664, 48518, 49696, 52802, 74204, 80756, 97036, 105604, 148408, 161512, 194072, 211208, 296816, 315367, 323024, 343213, 388144, 422416, 593632, 630734, 646048, 686426, 776288, 844832, 1261468, 1372852, 2216131, 2522936, 2745704, 4432262, 5045872, 5491408, 8864524, 10091744, 10982816, 17729048, 28809703, 35458096, 37674227, 57619406, 70916192, 75348454, 115238812, 150696908, 230477624, 301393816, 460955248, 489764951, 602787632, 921910496, 979529902, 1205575264, 1959059804, 3918119608, 7836239216, 15672478432]

約数ペア:

[(1, 15672478432), (2, 7836239216), (4, 3918119608), (8, 1959059804), (13, 1205575264), (16, 979529902), (17, 921910496), (26, 602787632), (32, 489764951), (34, 460955248), (52, 301393816), (68, 230477624), (104, 150696908), (136, 115238812), (208, 75348454), (221, 70916192), (272, 57619406), (416, 37674227), (442, 35458096), (544, 28809703), (884, 17729048), (1427, 10982816), (1553, 10091744), (1768, 8864524), (2854, 5491408), (3106, 5045872), (3536, 4432262), (5708, 2745704), (6212, 2522936), (7072, 2216131), (11416, 1372852), (12424, 1261468), (18551, 844832), (20189, 776288), (22832, 686426), (24259, 646048), (24848, 630734), (26401, 593632), (37102, 422416), (40378, 388144), (45664, 343213), (48518, 323024), (49696, 315367), (52802, 296816), (74204, 211208), (80756, 194072), (97036, 161512), (105604, 148408)]