3218444320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{221047}}^1$

素因数の和:221082

約数の個数: 96

約数和(自身を含む): 9358288128

約数和(自身を除く): 6139843808

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 221047, 442094, 884188, 1105235, 1547329, 1768376, 2210470, 2873611, 3094658, 3536752, 4420940, 5747222, 6189316, 7073504, 7736645, 8841880, 11494444, 12378632, 14368055, 15473290, 17683760, 20115277, 22988888, 24757264, 28736110, 30946580, 35367520, 40230554, 45977776, 49514528, 57472220, 61893160, 80461108, 91955552, 100576385, 114944440, 123786320, 160922216, 201152770, 229888880, 247572640, 321844432, 402305540, 459777760, 643688864, 804611080, 1609222160, 3218444320]

約数ペア:

[(1, 3218444320), (2, 1609222160), (4, 804611080), (5, 643688864), (7, 459777760), (8, 402305540), (10, 321844432), (13, 247572640), (14, 229888880), (16, 201152770), (20, 160922216), (26, 123786320), (28, 114944440), (32, 100576385), (35, 91955552), (40, 80461108), (52, 61893160), (56, 57472220), (65, 49514528), (70, 45977776), (80, 40230554), (91, 35367520), (104, 30946580), (112, 28736110), (130, 24757264), (140, 22988888), (160, 20115277), (182, 17683760), (208, 15473290), (224, 14368055), (260, 12378632), (280, 11494444), (364, 8841880), (416, 7736645), (455, 7073504), (520, 6189316), (560, 5747222), (728, 4420940), (910, 3536752), (1040, 3094658), (1120, 2873611), (1456, 2210470), (1820, 1768376), (2080, 1547329), (2912, 1105235), (3640, 884188), (7280, 442094), (14560, 221047)]