379799784

素因数分解:

$2^3\times 3^2\times 7^4\times {\mathrm{13}}^3$

素因数の和:79

約数の個数: 240

約数和(自身を含む): 1299944100

約数和(自身を除く): 920144316

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 169, 182, 196, 234, 252, 273, 294, 312, 338, 343, 364, 392, 441, 468, 504, 507, 546, 588, 637, 676, 686, 728, 819, 882, 936, 1014, 1029, 1092, 1176, 1183, 1274, 1352, 1372, 1521, 1638, 1764, 1911, 2028, 2058, 2184, 2197, 2366, 2401, 2548, 2744, 3042, 3087, 3276, 3528, 3549, 3822, 4056, 4116, 4394, 4459, 4732, 4802, 5096, 5733, 6084, 6174, 6552, 6591, 7098, 7203, 7644, 8232, 8281, 8788, 8918, 9464, 9604, 10647, 11466, 12168, 12348, 13182, 13377, 14196, 14406, 15288, 15379, 16562, 17576, 17836, 19208, 19773, 21294, 21609, 22932, 24696, 24843, 26364, 26754, 28392, 28812, 30758, 31213, 33124, 35672, 39546, 40131, 42588, 43218, 45864, 46137, 49686, 52728, 53508, 57624, 57967, 61516, 62426, 66248, 74529, 79092, 80262, 85176, 86436, 92274, 93639, 99372, 107016, 107653, 115934, 123032, 124852, 138411, 149058, 158184, 160524, 172872, 173901, 184548, 187278, 198744, 215306, 231868, 249704, 276822, 280917, 298116, 321048, 322959, 347802, 369096, 374556, 405769, 430612, 463736, 521703, 553644, 561834, 596232, 645918, 695604, 749112, 753571, 811538, 861224, 968877, 1043406, 1107288, 1123668, 1217307, 1291836, 1391208, 1507142, 1623076, 1937754, 2086812, 2247336, 2260713, 2434614, 2583672, 3014284, 3246152, 3651921, 3875508, 4173624, 4521426, 4869228, 5274997, 6028568, 6782139, 7303842, 7751016, 9042852, 9738456, 10549994, 13564278, 14607684, 15824991, 18085704, 21099988, 27128556, 29215368, 31649982, 42199976, 47474973, 54257112, 63299964, 94949946, 126599928, 189899892, 379799784]

約数ペア:

[(1, 379799784), (2, 189899892), (3, 126599928), (4, 94949946), (6, 63299964), (7, 54257112), (8, 47474973), (9, 42199976), (12, 31649982), (13, 29215368), (14, 27128556), (18, 21099988), (21, 18085704), (24, 15824991), (26, 14607684), (28, 13564278), (36, 10549994), (39, 9738456), (42, 9042852), (49, 7751016), (52, 7303842), (56, 6782139), (63, 6028568), (72, 5274997), (78, 4869228), (84, 4521426), (91, 4173624), (98, 3875508), (104, 3651921), (117, 3246152), (126, 3014284), (147, 2583672), (156, 2434614), (168, 2260713), (169, 2247336), (182, 2086812), (196, 1937754), (234, 1623076), (252, 1507142), (273, 1391208), (294, 1291836), (312, 1217307), (338, 1123668), (343, 1107288), (364, 1043406), (392, 968877), (441, 861224), (468, 811538), (504, 753571), (507, 749112), (546, 695604), (588, 645918), (637, 596232), (676, 561834), (686, 553644), (728, 521703), (819, 463736), (882, 430612), (936, 405769), (1014, 374556), (1029, 369096), (1092, 347802), (1176, 322959), (1183, 321048), (1274, 298116), (1352, 280917), (1372, 276822), (1521, 249704), (1638, 231868), (1764, 215306), (1911, 198744), (2028, 187278), (2058, 184548), (2184, 173901), (2197, 172872), (2366, 160524), (2401, 158184), (2548, 149058), (2744, 138411), (3042, 124852), (3087, 123032), (3276, 115934), (3528, 107653), (3549, 107016), (3822, 99372), (4056, 93639), (4116, 92274), (4394, 86436), (4459, 85176), (4732, 80262), (4802, 79092), (5096, 74529), (5733, 66248), (6084, 62426), (6174, 61516), (6552, 57967), (6591, 57624), (7098, 53508), (7203, 52728), (7644, 49686), (8232, 46137), (8281, 45864), (8788, 43218), (8918, 42588), (9464, 40131), (9604, 39546), (10647, 35672), (11466, 33124), (12168, 31213), (12348, 30758), (13182, 28812), (13377, 28392), (14196, 26754), (14406, 26364), (15288, 24843), (15379, 24696), (16562, 22932), (17576, 21609), (17836, 21294), (19208, 19773)]