393870624

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 288

約数和(自身を含む): 1292530176

約数和(自身を除く): 898659552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 37, 42, 48, 49, 56, 62, 73, 74, 84, 93, 96, 98, 111, 112, 124, 146, 147, 148, 168, 186, 196, 217, 219, 222, 224, 248, 259, 292, 294, 296, 336, 372, 392, 434, 438, 444, 496, 511, 518, 584, 588, 592, 651, 672, 744, 777, 784, 868, 876, 888, 992, 1022, 1036, 1147, 1168, 1176, 1184, 1302, 1488, 1519, 1533, 1554, 1568, 1736, 1752, 1776, 1813, 2044, 2072, 2263, 2294, 2336, 2352, 2604, 2701, 2976, 3038, 3066, 3108, 3441, 3472, 3504, 3552, 3577, 3626, 4088, 4144, 4526, 4557, 4588, 4704, 5208, 5402, 5439, 6076, 6132, 6216, 6789, 6882, 6944, 7008, 7154, 7252, 8029, 8103, 8176, 8288, 9052, 9114, 9176, 10416, 10731, 10804, 10878, 12152, 12264, 12432, 13578, 13764, 14308, 14504, 15841, 16058, 16206, 16352, 18104, 18228, 18352, 18907, 20832, 21462, 21608, 21756, 24087, 24304, 24528, 24864, 27156, 27528, 28616, 29008, 31682, 32116, 32412, 36208, 36456, 36704, 37814, 42924, 43216, 43512, 47523, 48174, 48608, 49056, 54312, 55056, 56203, 56721, 57232, 58016, 63364, 64232, 64824, 72416, 72912, 75628, 83731, 85848, 86432, 87024, 95046, 96348, 108624, 110112, 110887, 112406, 113442, 114464, 126728, 128464, 129648, 132349, 145824, 151256, 167462, 168609, 171696, 174048, 190092, 192696, 217248, 221774, 224812, 226884, 251193, 253456, 256928, 259296, 264698, 302512, 332661, 334924, 337218, 343392, 380184, 385392, 397047, 443548, 449624, 453768, 502386, 506912, 529396, 586117, 605024, 665322, 669848, 674436, 760368, 770784, 794094, 887096, 899248, 907536, 1004772, 1058792, 1172234, 1330644, 1339696, 1348872, 1520736, 1588188, 1758351, 1774192, 1798496, 1815072, 2009544, 2117584, 2344468, 2661288, 2679392, 2697744, 3176376, 3516702, 3548384, 4019088, 4102819, 4235168, 4688936, 5322576, 5395488, 6352752, 7033404, 8038176, 8205638, 9377872, 10645152, 12308457, 12705504, 14066808, 16411276, 18755744, 24616914, 28133616, 32822552, 49233828, 56267232, 65645104, 98467656, 131290208, 196935312, 393870624]

約数ペア:

[(1, 393870624), (2, 196935312), (3, 131290208), (4, 98467656), (6, 65645104), (7, 56267232), (8, 49233828), (12, 32822552), (14, 28133616), (16, 24616914), (21, 18755744), (24, 16411276), (28, 14066808), (31, 12705504), (32, 12308457), (37, 10645152), (42, 9377872), (48, 8205638), (49, 8038176), (56, 7033404), (62, 6352752), (73, 5395488), (74, 5322576), (84, 4688936), (93, 4235168), (96, 4102819), (98, 4019088), (111, 3548384), (112, 3516702), (124, 3176376), (146, 2697744), (147, 2679392), (148, 2661288), (168, 2344468), (186, 2117584), (196, 2009544), (217, 1815072), (219, 1798496), (222, 1774192), (224, 1758351), (248, 1588188), (259, 1520736), (292, 1348872), (294, 1339696), (296, 1330644), (336, 1172234), (372, 1058792), (392, 1004772), (434, 907536), (438, 899248), (444, 887096), (496, 794094), (511, 770784), (518, 760368), (584, 674436), (588, 669848), (592, 665322), (651, 605024), (672, 586117), (744, 529396), (777, 506912), (784, 502386), (868, 453768), (876, 449624), (888, 443548), (992, 397047), (1022, 385392), (1036, 380184), (1147, 343392), (1168, 337218), (1176, 334924), (1184, 332661), (1302, 302512), (1488, 264698), (1519, 259296), (1533, 256928), (1554, 253456), (1568, 251193), (1736, 226884), (1752, 224812), (1776, 221774), (1813, 217248), (2044, 192696), (2072, 190092), (2263, 174048), (2294, 171696), (2336, 168609), (2352, 167462), (2604, 151256), (2701, 145824), (2976, 132349), (3038, 129648), (3066, 128464), (3108, 126728), (3441, 114464), (3472, 113442), (3504, 112406), (3552, 110887), (3577, 110112), (3626, 108624), (4088, 96348), (4144, 95046), (4526, 87024), (4557, 86432), (4588, 85848), (4704, 83731), (5208, 75628), (5402, 72912), (5439, 72416), (6076, 64824), (6132, 64232), (6216, 63364), (6789, 58016), (6882, 57232), (6944, 56721), (7008, 56203), (7154, 55056), (7252, 54312), (8029, 49056), (8103, 48608), (8176, 48174), (8288, 47523), (9052, 43512), (9114, 43216), (9176, 42924), (10416, 37814), (10731, 36704), (10804, 36456), (10878, 36208), (12152, 32412), (12264, 32116), (12432, 31682), (13578, 29008), (13764, 28616), (14308, 27528), (14504, 27156), (15841, 24864), (16058, 24528), (16206, 24304), (16352, 24087), (18104, 21756), (18228, 21608), (18352, 21462), (18907, 20832)]