1243242624

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 256

約数和(自身を含む): 3750727680

約数和(自身を除く): 2507485056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 53, 64, 74, 78, 96, 104, 106, 111, 127, 128, 148, 156, 159, 192, 208, 212, 222, 254, 296, 312, 318, 381, 384, 416, 424, 444, 481, 508, 592, 624, 636, 689, 762, 832, 848, 888, 962, 1016, 1184, 1248, 1272, 1378, 1443, 1524, 1651, 1664, 1696, 1776, 1924, 1961, 2032, 2067, 2368, 2496, 2544, 2756, 2886, 3048, 3302, 3392, 3552, 3848, 3922, 4064, 4134, 4699, 4736, 4953, 4992, 5088, 5512, 5772, 5883, 6096, 6604, 6731, 6784, 7104, 7696, 7844, 8128, 8268, 9398, 9906, 10176, 11024, 11544, 11766, 12192, 13208, 13462, 14097, 14208, 15392, 15688, 16256, 16536, 18796, 19812, 20193, 20352, 22048, 23088, 23532, 24384, 25493, 26416, 26924, 28194, 30784, 31376, 33072, 37592, 39624, 40386, 44096, 46176, 47064, 48768, 50986, 52832, 53848, 56388, 61087, 61568, 62752, 66144, 75184, 76479, 79248, 80772, 87503, 88192, 92352, 94128, 101972, 105664, 107696, 112776, 122174, 125504, 132288, 150368, 152958, 158496, 161544, 175006, 183261, 184704, 188256, 203944, 211328, 215392, 225552, 244348, 249047, 251008, 262509, 264576, 300736, 305916, 316992, 323088, 350012, 366522, 376512, 407888, 430784, 451104, 488696, 498094, 525018, 601472, 611832, 633984, 646176, 700024, 733044, 747141, 753024, 815776, 861568, 902208, 977392, 996188, 1050036, 1223664, 1292352, 1400048, 1466088, 1494282, 1631552, 1804416, 1954784, 1992376, 2100072, 2447328, 2584704, 2800096, 2932176, 2988564, 3237611, 3263104, 3909568, 3984752, 4200144, 4894656, 5600192, 5864352, 5977128, 6475222, 7819136, 7969504, 8400288, 9712833, 9789312, 11200384, 11728704, 11954256, 12950444, 15939008, 16800576, 19425666, 23457408, 23908512, 25900888, 31878016, 33601152, 38851332, 47817024, 51801776, 77702664, 95634048, 103603552, 155405328, 207207104, 310810656, 414414208, 621621312, 1243242624]

約数ペア:

[(1, 1243242624), (2, 621621312), (3, 414414208), (4, 310810656), (6, 207207104), (8, 155405328), (12, 103603552), (13, 95634048), (16, 77702664), (24, 51801776), (26, 47817024), (32, 38851332), (37, 33601152), (39, 31878016), (48, 25900888), (52, 23908512), (53, 23457408), (64, 19425666), (74, 16800576), (78, 15939008), (96, 12950444), (104, 11954256), (106, 11728704), (111, 11200384), (127, 9789312), (128, 9712833), (148, 8400288), (156, 7969504), (159, 7819136), (192, 6475222), (208, 5977128), (212, 5864352), (222, 5600192), (254, 4894656), (296, 4200144), (312, 3984752), (318, 3909568), (381, 3263104), (384, 3237611), (416, 2988564), (424, 2932176), (444, 2800096), (481, 2584704), (508, 2447328), (592, 2100072), (624, 1992376), (636, 1954784), (689, 1804416), (762, 1631552), (832, 1494282), (848, 1466088), (888, 1400048), (962, 1292352), (1016, 1223664), (1184, 1050036), (1248, 996188), (1272, 977392), (1378, 902208), (1443, 861568), (1524, 815776), (1651, 753024), (1664, 747141), (1696, 733044), (1776, 700024), (1924, 646176), (1961, 633984), (2032, 611832), (2067, 601472), (2368, 525018), (2496, 498094), (2544, 488696), (2756, 451104), (2886, 430784), (3048, 407888), (3302, 376512), (3392, 366522), (3552, 350012), (3848, 323088), (3922, 316992), (4064, 305916), (4134, 300736), (4699, 264576), (4736, 262509), (4953, 251008), (4992, 249047), (5088, 244348), (5512, 225552), (5772, 215392), (5883, 211328), (6096, 203944), (6604, 188256), (6731, 184704), (6784, 183261), (7104, 175006), (7696, 161544), (7844, 158496), (8128, 152958), (8268, 150368), (9398, 132288), (9906, 125504), (10176, 122174), (11024, 112776), (11544, 107696), (11766, 105664), (12192, 101972), (13208, 94128), (13462, 92352), (14097, 88192), (14208, 87503), (15392, 80772), (15688, 79248), (16256, 76479), (16536, 75184), (18796, 66144), (19812, 62752), (20193, 61568), (20352, 61087), (22048, 56388), (23088, 53848), (23532, 52832), (24384, 50986), (25493, 48768), (26416, 47064), (26924, 46176), (28194, 44096), (30784, 40386), (31376, 39624), (33072, 37592)]