15551493048

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2267}}^1$

素因数の和:2651

約数の個数: 256

約数和(自身を含む): 53343360000

約数和(自身を除く): 37791866952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 349, 351, 364, 378, 468, 504, 546, 698, 702, 728, 756, 819, 936, 1047, 1092, 1396, 1404, 1512, 1638, 2094, 2184, 2267, 2443, 2457, 2792, 2808, 3141, 3276, 4188, 4534, 4537, 4886, 4914, 6282, 6552, 6801, 7329, 8376, 9068, 9074, 9423, 9772, 9828, 12564, 13602, 13611, 14658, 15869, 18136, 18148, 18846, 19544, 19656, 20403, 21987, 25128, 27204, 27222, 29316, 29471, 31738, 31759, 36296, 37692, 40806, 40833, 43974, 47607, 54408, 54444, 58632, 58942, 61209, 63476, 63518, 65961, 75384, 81612, 81666, 87948, 88413, 95214, 95277, 108888, 117884, 122418, 122499, 126952, 127036, 131922, 142821, 163224, 163332, 175896, 176826, 190428, 190554, 206297, 235768, 244836, 244998, 254072, 263844, 265239, 285642, 285831, 326664, 353652, 380856, 381108, 412594, 428463, 489672, 489996, 527688, 530478, 571284, 571662, 618891, 707304, 762216, 791183, 795717, 825188, 856926, 857493, 979992, 1060956, 1142568, 1143324, 1237782, 1582366, 1591434, 1650376, 1713852, 1714986, 1856673, 2121912, 2286648, 2373549, 2475564, 3164732, 3182868, 3427704, 3429972, 3713346, 4747098, 4951128, 5538281, 5570019, 6329464, 6365736, 6859944, 7120647, 7426692, 9494196, 10285379, 11076562, 11140038, 14241294, 14853384, 16614843, 18988392, 20570758, 21361941, 22153124, 22280076, 28482588, 30856137, 33229686, 41141516, 42723882, 44306248, 44560152, 49844529, 56965176, 61712274, 66459372, 71997653, 82283032, 85447764, 92568411, 99689058, 123424548, 132918744, 143995306, 149533587, 170895528, 185136822, 199378116, 215992959, 246849096, 277705233, 287990612, 299067174, 370273644, 398756232, 431985918, 555410466, 575981224, 598134348, 647978877, 740547288, 863971836, 1110820932, 1196268696, 1295957754, 1727943672, 1943936631, 2221641864, 2591915508, 3887873262, 5183831016, 7775746524, 15551493048]

約数ペア:

[(1, 15551493048), (2, 7775746524), (3, 5183831016), (4, 3887873262), (6, 2591915508), (7, 2221641864), (8, 1943936631), (9, 1727943672), (12, 1295957754), (13, 1196268696), (14, 1110820932), (18, 863971836), (21, 740547288), (24, 647978877), (26, 598134348), (27, 575981224), (28, 555410466), (36, 431985918), (39, 398756232), (42, 370273644), (52, 299067174), (54, 287990612), (56, 277705233), (63, 246849096), (72, 215992959), (78, 199378116), (84, 185136822), (91, 170895528), (104, 149533587), (108, 143995306), (117, 132918744), (126, 123424548), (156, 99689058), (168, 92568411), (182, 85447764), (189, 82283032), (216, 71997653), (234, 66459372), (252, 61712274), (273, 56965176), (312, 49844529), (349, 44560152), (351, 44306248), (364, 42723882), (378, 41141516), (468, 33229686), (504, 30856137), (546, 28482588), (698, 22280076), (702, 22153124), (728, 21361941), (756, 20570758), (819, 18988392), (936, 16614843), (1047, 14853384), (1092, 14241294), (1396, 11140038), (1404, 11076562), (1512, 10285379), (1638, 9494196), (2094, 7426692), (2184, 7120647), (2267, 6859944), (2443, 6365736), (2457, 6329464), (2792, 5570019), (2808, 5538281), (3141, 4951128), (3276, 4747098), (4188, 3713346), (4534, 3429972), (4537, 3427704), (4886, 3182868), (4914, 3164732), (6282, 2475564), (6552, 2373549), (6801, 2286648), (7329, 2121912), (8376, 1856673), (9068, 1714986), (9074, 1713852), (9423, 1650376), (9772, 1591434), (9828, 1582366), (12564, 1237782), (13602, 1143324), (13611, 1142568), (14658, 1060956), (15869, 979992), (18136, 857493), (18148, 856926), (18846, 825188), (19544, 795717), (19656, 791183), (20403, 762216), (21987, 707304), (25128, 618891), (27204, 571662), (27222, 571284), (29316, 530478), (29471, 527688), (31738, 489996), (31759, 489672), (36296, 428463), (37692, 412594), (40806, 381108), (40833, 380856), (43974, 353652), (47607, 326664), (54408, 285831), (54444, 285642), (58632, 265239), (58942, 263844), (61209, 254072), (63476, 244998), (63518, 244836), (65961, 235768), (75384, 206297), (81612, 190554), (81666, 190428), (87948, 176826), (88413, 175896), (95214, 163332), (95277, 163224), (108888, 142821), (117884, 131922), (122418, 127036), (122499, 126952)]