19120028724

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{253999}}^1$

素因数の和:254070

約数の個数: 96

約数和(自身を含む): 53766720000

約数和(自身を除く): 34646691276

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 41, 51, 54, 68, 82, 102, 108, 123, 153, 164, 204, 246, 306, 369, 459, 492, 612, 697, 738, 918, 1107, 1394, 1476, 1836, 2091, 2214, 2788, 4182, 4428, 6273, 8364, 12546, 18819, 25092, 37638, 75276, 253999, 507998, 761997, 1015996, 1523994, 2285991, 3047988, 4317983, 4571982, 6857973, 8635966, 9143964, 10413959, 12953949, 13715946, 17271932, 20827918, 25907898, 27431892, 31241877, 38861847, 41655836, 51815796, 62483754, 77723694, 93725631, 116585541, 124967508, 155447388, 177037303, 187451262, 233171082, 281176893, 354074606, 374902524, 466342164, 531111909, 562353786, 708149212, 1062223818, 1124707572, 1593335727, 2124447636, 3186671454, 4780007181, 6373342908, 9560014362, 19120028724]

約数ペア:

[(1, 19120028724), (2, 9560014362), (3, 6373342908), (4, 4780007181), (6, 3186671454), (9, 2124447636), (12, 1593335727), (17, 1124707572), (18, 1062223818), (27, 708149212), (34, 562353786), (36, 531111909), (41, 466342164), (51, 374902524), (54, 354074606), (68, 281176893), (82, 233171082), (102, 187451262), (108, 177037303), (123, 155447388), (153, 124967508), (164, 116585541), (204, 93725631), (246, 77723694), (306, 62483754), (369, 51815796), (459, 41655836), (492, 38861847), (612, 31241877), (697, 27431892), (738, 25907898), (918, 20827918), (1107, 17271932), (1394, 13715946), (1476, 12953949), (1836, 10413959), (2091, 9143964), (2214, 8635966), (2788, 6857973), (4182, 4571982), (4428, 4317983), (6273, 3047988), (8364, 2285991), (12546, 1523994), (18819, 1015996), (25092, 761997), (37638, 507998), (75276, 253999)]