15328470248

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:416

約数の個数: 256

約数和(自身を含む): 38610432000

約数和(自身を除く): 23281961752

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 41, 52, 56, 76, 82, 91, 104, 133, 151, 152, 164, 179, 182, 247, 266, 287, 302, 328, 358, 364, 494, 532, 533, 574, 604, 716, 728, 779, 988, 1057, 1064, 1066, 1148, 1208, 1253, 1432, 1558, 1729, 1963, 1976, 2114, 2132, 2296, 2327, 2506, 2869, 3116, 3401, 3458, 3731, 3926, 4228, 4264, 4654, 5012, 5453, 5738, 6191, 6232, 6802, 6916, 7339, 7462, 7852, 8456, 9308, 10024, 10127, 10906, 11476, 12382, 13604, 13741, 13832, 14678, 14924, 15704, 16289, 18616, 20083, 20254, 21812, 22952, 23807, 24764, 27029, 27208, 27482, 29356, 29848, 32578, 37297, 40166, 40508, 43337, 43624, 44213, 47614, 49528, 51373, 54058, 54964, 58712, 65156, 70889, 74594, 80332, 80483, 81016, 86674, 88426, 95228, 95407, 102746, 108116, 109928, 117629, 130312, 139441, 141778, 149188, 160664, 160966, 173348, 176852, 189203, 190456, 190814, 205492, 216232, 235258, 261079, 278882, 283556, 298376, 309491, 321932, 346696, 351377, 353704, 378406, 381628, 410984, 470516, 513551, 522158, 557764, 563381, 567112, 618982, 643864, 667849, 702754, 756812, 763256, 823403, 941032, 976087, 1027102, 1044316, 1108189, 1115528, 1126762, 1237964, 1335698, 1405508, 1513624, 1529177, 1646806, 1812733, 1952174, 2054204, 2088632, 2216378, 2253524, 2459639, 2475928, 2671396, 2811016, 3058354, 3293612, 3594857, 3625466, 3904348, 4108408, 4432756, 4507048, 4919278, 5342792, 6116708, 6587224, 6676163, 7189714, 7250932, 7757323, 7808696, 8865512, 9838556, 10704239, 12233416, 12689131, 13352326, 14379428, 14406457, 14501864, 15514646, 19677112, 21055591, 21408478, 25378262, 26704652, 28758856, 28812914, 31029292, 42111182, 42816956, 46733141, 50756524, 53409304, 57625828, 62058584, 84222364, 85633912, 93466282, 100845199, 101513048, 115251656, 147389137, 168444728, 186932564, 201690398, 273722683, 294778274, 373865128, 403380796, 547445366, 589556548, 806761592, 1094890732, 1179113096, 1916058781, 2189781464, 3832117562, 7664235124, 15328470248]

約数ペア:

[(1, 15328470248), (2, 7664235124), (4, 3832117562), (7, 2189781464), (8, 1916058781), (13, 1179113096), (14, 1094890732), (19, 806761592), (26, 589556548), (28, 547445366), (38, 403380796), (41, 373865128), (52, 294778274), (56, 273722683), (76, 201690398), (82, 186932564), (91, 168444728), (104, 147389137), (133, 115251656), (151, 101513048), (152, 100845199), (164, 93466282), (179, 85633912), (182, 84222364), (247, 62058584), (266, 57625828), (287, 53409304), (302, 50756524), (328, 46733141), (358, 42816956), (364, 42111182), (494, 31029292), (532, 28812914), (533, 28758856), (574, 26704652), (604, 25378262), (716, 21408478), (728, 21055591), (779, 19677112), (988, 15514646), (1057, 14501864), (1064, 14406457), (1066, 14379428), (1148, 13352326), (1208, 12689131), (1253, 12233416), (1432, 10704239), (1558, 9838556), (1729, 8865512), (1963, 7808696), (1976, 7757323), (2114, 7250932), (2132, 7189714), (2296, 6676163), (2327, 6587224), (2506, 6116708), (2869, 5342792), (3116, 4919278), (3401, 4507048), (3458, 4432756), (3731, 4108408), (3926, 3904348), (4228, 3625466), (4264, 3594857), (4654, 3293612), (5012, 3058354), (5453, 2811016), (5738, 2671396), (6191, 2475928), (6232, 2459639), (6802, 2253524), (6916, 2216378), (7339, 2088632), (7462, 2054204), (7852, 1952174), (8456, 1812733), (9308, 1646806), (10024, 1529177), (10127, 1513624), (10906, 1405508), (11476, 1335698), (12382, 1237964), (13604, 1126762), (13741, 1115528), (13832, 1108189), (14678, 1044316), (14924, 1027102), (15704, 976087), (16289, 941032), (18616, 823403), (20083, 763256), (20254, 756812), (21812, 702754), (22952, 667849), (23807, 643864), (24764, 618982), (27029, 567112), (27208, 563381), (27482, 557764), (29356, 522158), (29848, 513551), (32578, 470516), (37297, 410984), (40166, 381628), (40508, 378406), (43337, 353704), (43624, 351377), (44213, 346696), (47614, 321932), (49528, 309491), (51373, 298376), (54058, 283556), (54964, 278882), (58712, 261079), (65156, 235258), (70889, 216232), (74594, 205492), (80332, 190814), (80483, 190456), (81016, 189203), (86674, 176852), (88426, 173348), (95228, 160966), (95407, 160664), (102746, 149188), (108116, 141778), (109928, 139441), (117629, 130312)]