1330596501728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4019}}^1\times {\mathrm{4397}}^1$

素因数の和:8620

約数の個数: 96

約数和(自身を含む): 2838057899040

約数和(自身を除く): 1507461397312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 181, 208, 362, 416, 724, 1448, 2353, 2896, 4019, 4397, 4706, 5792, 8038, 8794, 9412, 16076, 17588, 18824, 32152, 35176, 37648, 52247, 57161, 64304, 70352, 75296, 104494, 114322, 128608, 140704, 208988, 228644, 417976, 457288, 727439, 795857, 835952, 914576, 1454878, 1591714, 1671904, 1829152, 2909756, 3183428, 5819512, 6366856, 9456707, 10346141, 11639024, 12733712, 17671543, 18913414, 20692282, 23278048, 25467424, 35343086, 37826828, 41384564, 70686172, 75653656, 82769128, 141372344, 151307312, 165538256, 229730059, 282744688, 302614624, 331076512, 459460118, 565489376, 918920236, 1837840472, 3198549283, 3675680944, 6397098566, 7351361888, 12794197132, 25588394264, 41581140679, 51176788528, 83162281358, 102353577056, 166324562716, 332649125432, 665298250864, 1330596501728]

約数ペア:

[(1, 1330596501728), (2, 665298250864), (4, 332649125432), (8, 166324562716), (13, 102353577056), (16, 83162281358), (26, 51176788528), (32, 41581140679), (52, 25588394264), (104, 12794197132), (181, 7351361888), (208, 6397098566), (362, 3675680944), (416, 3198549283), (724, 1837840472), (1448, 918920236), (2353, 565489376), (2896, 459460118), (4019, 331076512), (4397, 302614624), (4706, 282744688), (5792, 229730059), (8038, 165538256), (8794, 151307312), (9412, 141372344), (16076, 82769128), (17588, 75653656), (18824, 70686172), (32152, 41384564), (35176, 37826828), (37648, 35343086), (52247, 25467424), (57161, 23278048), (64304, 20692282), (70352, 18913414), (75296, 17671543), (104494, 12733712), (114322, 11639024), (128608, 10346141), (140704, 9456707), (208988, 6366856), (228644, 5819512), (417976, 3183428), (457288, 2909756), (727439, 1829152), (795857, 1671904), (835952, 1591714), (914576, 1454878)]