404435304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3631}}^1$

素因数の和:3680

約数の個数: 192

約数和(自身を含む): 1427811840

約数和(自身を除く): 1023376536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 182, 204, 221, 234, 238, 252, 273, 306, 312, 357, 364, 408, 442, 468, 476, 504, 546, 612, 663, 714, 728, 819, 884, 936, 952, 1071, 1092, 1224, 1326, 1428, 1547, 1638, 1768, 1989, 2142, 2184, 2652, 2856, 3094, 3276, 3631, 3978, 4284, 4641, 5304, 6188, 6552, 7262, 7956, 8568, 9282, 10893, 12376, 13923, 14524, 15912, 18564, 21786, 25417, 27846, 29048, 32679, 37128, 43572, 47203, 50834, 55692, 61727, 65358, 76251, 87144, 94406, 101668, 111384, 123454, 130716, 141609, 152502, 185181, 188812, 203336, 228753, 246908, 261432, 283218, 305004, 330421, 370362, 377624, 424827, 432089, 457506, 493816, 555543, 566436, 610008, 660842, 740724, 802451, 849654, 864178, 915012, 991263, 1111086, 1132872, 1296267, 1321684, 1481448, 1604902, 1699308, 1728356, 1830024, 1982526, 2222172, 2407353, 2592534, 2643368, 2973789, 3209804, 3398616, 3456712, 3888801, 3965052, 4444344, 4814706, 5185068, 5617157, 5947578, 6419608, 7222059, 7777602, 7930104, 9629412, 10370136, 11234314, 11895156, 14444118, 15555204, 16851471, 19258824, 22468628, 23790312, 28888236, 31110408, 33702942, 44937256, 50554413, 57776472, 67405884, 101108826, 134811768, 202217652, 404435304]

約数ペア:

[(1, 404435304), (2, 202217652), (3, 134811768), (4, 101108826), (6, 67405884), (7, 57776472), (8, 50554413), (9, 44937256), (12, 33702942), (13, 31110408), (14, 28888236), (17, 23790312), (18, 22468628), (21, 19258824), (24, 16851471), (26, 15555204), (28, 14444118), (34, 11895156), (36, 11234314), (39, 10370136), (42, 9629412), (51, 7930104), (52, 7777602), (56, 7222059), (63, 6419608), (68, 5947578), (72, 5617157), (78, 5185068), (84, 4814706), (91, 4444344), (102, 3965052), (104, 3888801), (117, 3456712), (119, 3398616), (126, 3209804), (136, 2973789), (153, 2643368), (156, 2592534), (168, 2407353), (182, 2222172), (204, 1982526), (221, 1830024), (234, 1728356), (238, 1699308), (252, 1604902), (273, 1481448), (306, 1321684), (312, 1296267), (357, 1132872), (364, 1111086), (408, 991263), (442, 915012), (468, 864178), (476, 849654), (504, 802451), (546, 740724), (612, 660842), (663, 610008), (714, 566436), (728, 555543), (819, 493816), (884, 457506), (936, 432089), (952, 424827), (1071, 377624), (1092, 370362), (1224, 330421), (1326, 305004), (1428, 283218), (1547, 261432), (1638, 246908), (1768, 228753), (1989, 203336), (2142, 188812), (2184, 185181), (2652, 152502), (2856, 141609), (3094, 130716), (3276, 123454), (3631, 111384), (3978, 101668), (4284, 94406), (4641, 87144), (5304, 76251), (6188, 65358), (6552, 61727), (7262, 55692), (7956, 50834), (8568, 47203), (9282, 43572), (10893, 37128), (12376, 32679), (13923, 29048), (14524, 27846), (15912, 25417), (18564, 21786)]