13440988392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{41543}}^1$

素因数の和:41643

約数の個数: 128

約数和(自身を含む): 38945007360

約数和(自身を除く): 25504018968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 61, 68, 78, 102, 104, 122, 136, 156, 183, 204, 221, 244, 312, 366, 408, 442, 488, 663, 732, 793, 884, 1037, 1326, 1464, 1586, 1768, 2074, 2379, 2652, 3111, 3172, 4148, 4758, 5304, 6222, 6344, 8296, 9516, 12444, 13481, 19032, 24888, 26962, 40443, 41543, 53924, 80886, 83086, 107848, 124629, 161772, 166172, 249258, 323544, 332344, 498516, 540059, 706231, 997032, 1080118, 1412462, 1620177, 2118693, 2160236, 2534123, 2824924, 3240354, 4237386, 4320472, 5068246, 5649848, 6480708, 7602369, 8474772, 9181003, 10136492, 12961416, 15204738, 16949544, 18362006, 20272984, 27543009, 30409476, 32943599, 36724012, 43080091, 55086018, 60818952, 65887198, 73448024, 86160182, 98830797, 110172036, 129240273, 131774396, 172320364, 197661594, 220344072, 258480546, 263548792, 344640728, 395323188, 516961092, 560041183, 790646376, 1033922184, 1120082366, 1680123549, 2240164732, 3360247098, 4480329464, 6720494196, 13440988392]

約数ペア:

[(1, 13440988392), (2, 6720494196), (3, 4480329464), (4, 3360247098), (6, 2240164732), (8, 1680123549), (12, 1120082366), (13, 1033922184), (17, 790646376), (24, 560041183), (26, 516961092), (34, 395323188), (39, 344640728), (51, 263548792), (52, 258480546), (61, 220344072), (68, 197661594), (78, 172320364), (102, 131774396), (104, 129240273), (122, 110172036), (136, 98830797), (156, 86160182), (183, 73448024), (204, 65887198), (221, 60818952), (244, 55086018), (312, 43080091), (366, 36724012), (408, 32943599), (442, 30409476), (488, 27543009), (663, 20272984), (732, 18362006), (793, 16949544), (884, 15204738), (1037, 12961416), (1326, 10136492), (1464, 9181003), (1586, 8474772), (1768, 7602369), (2074, 6480708), (2379, 5649848), (2652, 5068246), (3111, 4320472), (3172, 4237386), (4148, 3240354), (4758, 2824924), (5304, 2534123), (6222, 2160236), (6344, 2118693), (8296, 1620177), (9516, 1412462), (12444, 1080118), (13481, 997032), (19032, 706231), (24888, 540059), (26962, 498516), (40443, 332344), (41543, 323544), (53924, 249258), (80886, 166172), (83086, 161772), (107848, 124629)]