493860744

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:840

約数の個数: 192

約数和(自身を含む): 1564421040

約数和(自身を除く): 1070560296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 41, 51, 52, 68, 72, 78, 82, 102, 104, 117, 123, 136, 153, 156, 164, 204, 221, 234, 246, 306, 312, 328, 369, 408, 442, 468, 492, 533, 612, 663, 697, 738, 757, 884, 936, 984, 1066, 1224, 1326, 1394, 1476, 1514, 1599, 1768, 1989, 2091, 2132, 2271, 2652, 2788, 2952, 3028, 3198, 3978, 4182, 4264, 4542, 4797, 5304, 5576, 6056, 6273, 6396, 6813, 7956, 8364, 9061, 9084, 9594, 9841, 12546, 12792, 12869, 13626, 15912, 16728, 18122, 18168, 19188, 19682, 25092, 25738, 27183, 27252, 29523, 31037, 36244, 38376, 38607, 39364, 50184, 51476, 54366, 54504, 59046, 62074, 72488, 77214, 78728, 81549, 88569, 93111, 102952, 108732, 115821, 118092, 124148, 154428, 163098, 167297, 177138, 186222, 217464, 231642, 236184, 248296, 279333, 308856, 326196, 334594, 354276, 372444, 403481, 463284, 501891, 527629, 558666, 652392, 669188, 708552, 744888, 806962, 926568, 1003782, 1055258, 1117332, 1210443, 1338376, 1505673, 1582887, 1613924, 2007564, 2110516, 2234664, 2420886, 3011346, 3165774, 3227848, 3631329, 4015128, 4221032, 4748661, 4841772, 6022692, 6331548, 6859177, 7262658, 9497322, 9683544, 12045384, 12663096, 13718354, 14525316, 18994644, 20577531, 27436708, 29050632, 37989288, 41155062, 54873416, 61732593, 82310124, 123465186, 164620248, 246930372, 493860744]

約数ペア:

[(1, 493860744), (2, 246930372), (3, 164620248), (4, 123465186), (6, 82310124), (8, 61732593), (9, 54873416), (12, 41155062), (13, 37989288), (17, 29050632), (18, 27436708), (24, 20577531), (26, 18994644), (34, 14525316), (36, 13718354), (39, 12663096), (41, 12045384), (51, 9683544), (52, 9497322), (68, 7262658), (72, 6859177), (78, 6331548), (82, 6022692), (102, 4841772), (104, 4748661), (117, 4221032), (123, 4015128), (136, 3631329), (153, 3227848), (156, 3165774), (164, 3011346), (204, 2420886), (221, 2234664), (234, 2110516), (246, 2007564), (306, 1613924), (312, 1582887), (328, 1505673), (369, 1338376), (408, 1210443), (442, 1117332), (468, 1055258), (492, 1003782), (533, 926568), (612, 806962), (663, 744888), (697, 708552), (738, 669188), (757, 652392), (884, 558666), (936, 527629), (984, 501891), (1066, 463284), (1224, 403481), (1326, 372444), (1394, 354276), (1476, 334594), (1514, 326196), (1599, 308856), (1768, 279333), (1989, 248296), (2091, 236184), (2132, 231642), (2271, 217464), (2652, 186222), (2788, 177138), (2952, 167297), (3028, 163098), (3198, 154428), (3978, 124148), (4182, 118092), (4264, 115821), (4542, 108732), (4797, 102952), (5304, 93111), (5576, 88569), (6056, 81549), (6273, 78728), (6396, 77214), (6813, 72488), (7956, 62074), (8364, 59046), (9061, 54504), (9084, 54366), (9594, 51476), (9841, 50184), (12546, 39364), (12792, 38607), (12869, 38376), (13626, 36244), (15912, 31037), (16728, 29523), (18122, 27252), (18168, 27183), (19188, 25738), (19682, 25092)]