15678938976

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{593}}^1\times {\mathrm{953}}^1$

素因数の和:1593

約数の個数: 144

約数和(自身を含む): 43840322064

約数和(自身を除く): 28161383088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 593, 816, 867, 953, 1156, 1186, 1632, 1734, 1779, 1906, 2312, 2372, 2859, 3468, 3558, 3812, 4624, 4744, 5718, 6936, 7116, 7624, 9248, 9488, 10081, 11436, 13872, 14232, 15248, 16201, 18976, 20162, 22872, 27744, 28464, 30243, 30496, 32402, 40324, 45744, 48603, 56928, 60486, 64804, 80648, 91488, 97206, 120972, 129608, 161296, 171377, 194412, 241944, 259216, 275417, 322592, 342754, 388824, 483888, 514131, 518432, 550834, 565129, 685508, 777648, 826251, 967776, 1028262, 1101668, 1130258, 1371016, 1555296, 1652502, 1695387, 2056524, 2203336, 2260516, 2742032, 3305004, 3390774, 4113048, 4406672, 4521032, 5484064, 6610008, 6781548, 8226096, 8813344, 9042064, 9607193, 13220016, 13563096, 16452192, 18084128, 19214386, 26440032, 27126192, 28821579, 38428772, 54252384, 57643158, 76857544, 115286316, 153715088, 163322281, 230572632, 307430176, 326644562, 461145264, 489966843, 653289124, 922290528, 979933686, 1306578248, 1959867372, 2613156496, 3919734744, 5226312992, 7839469488, 15678938976]

約数ペア:

[(1, 15678938976), (2, 7839469488), (3, 5226312992), (4, 3919734744), (6, 2613156496), (8, 1959867372), (12, 1306578248), (16, 979933686), (17, 922290528), (24, 653289124), (32, 489966843), (34, 461145264), (48, 326644562), (51, 307430176), (68, 230572632), (96, 163322281), (102, 153715088), (136, 115286316), (204, 76857544), (272, 57643158), (289, 54252384), (408, 38428772), (544, 28821579), (578, 27126192), (593, 26440032), (816, 19214386), (867, 18084128), (953, 16452192), (1156, 13563096), (1186, 13220016), (1632, 9607193), (1734, 9042064), (1779, 8813344), (1906, 8226096), (2312, 6781548), (2372, 6610008), (2859, 5484064), (3468, 4521032), (3558, 4406672), (3812, 4113048), (4624, 3390774), (4744, 3305004), (5718, 2742032), (6936, 2260516), (7116, 2203336), (7624, 2056524), (9248, 1695387), (9488, 1652502), (10081, 1555296), (11436, 1371016), (13872, 1130258), (14232, 1101668), (15248, 1028262), (16201, 967776), (18976, 826251), (20162, 777648), (22872, 685508), (27744, 565129), (28464, 550834), (30243, 518432), (30496, 514131), (32402, 483888), (40324, 388824), (45744, 342754), (48603, 322592), (56928, 275417), (60486, 259216), (64804, 241944), (80648, 194412), (91488, 171377), (97206, 161296), (120972, 129608)]