2078161272

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:808

約数の個数: 192

約数和(自身を含む): 6418339200

約数和(自身を除く): 4340177928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 157, 162, 198, 216, 243, 264, 297, 314, 324, 396, 471, 486, 594, 619, 628, 648, 792, 891, 942, 972, 1188, 1238, 1256, 1413, 1727, 1782, 1857, 1884, 1944, 2376, 2476, 2673, 2826, 3454, 3564, 3714, 3768, 4239, 4952, 5181, 5346, 5571, 5652, 6809, 6908, 7128, 7428, 8478, 10362, 10692, 11142, 11304, 12717, 13618, 13816, 14856, 15543, 16713, 16956, 20427, 20724, 21384, 22284, 25434, 27236, 31086, 33426, 33912, 38151, 40854, 41448, 44568, 46629, 50139, 50868, 54472, 61281, 62172, 66852, 76302, 81708, 93258, 97183, 100278, 101736, 122562, 124344, 133704, 139887, 150417, 152604, 163416, 183843, 186516, 194366, 200556, 245124, 279774, 291549, 300834, 305208, 367686, 373032, 388732, 401112, 419661, 490248, 551529, 559548, 583098, 601668, 735372, 777464, 839322, 874647, 1069013, 1103058, 1119096, 1166196, 1203336, 1470744, 1654587, 1678644, 1749294, 2138026, 2206116, 2332392, 2623941, 3207039, 3309174, 3357288, 3498588, 4276052, 4412232, 5247882, 6414078, 6618348, 6997176, 7871823, 8552104, 9621117, 10495764, 12828156, 13236696, 15743646, 19242234, 20991528, 23615469, 25656312, 28863351, 31487292, 38484468, 47230938, 57726702, 62974584, 76968936, 86590053, 94461876, 115453404, 173180106, 188923752, 230906808, 259770159, 346360212, 519540318, 692720424, 1039080636, 2078161272]

約数ペア:

[(1, 2078161272), (2, 1039080636), (3, 692720424), (4, 519540318), (6, 346360212), (8, 259770159), (9, 230906808), (11, 188923752), (12, 173180106), (18, 115453404), (22, 94461876), (24, 86590053), (27, 76968936), (33, 62974584), (36, 57726702), (44, 47230938), (54, 38484468), (66, 31487292), (72, 28863351), (81, 25656312), (88, 23615469), (99, 20991528), (108, 19242234), (132, 15743646), (157, 13236696), (162, 12828156), (198, 10495764), (216, 9621117), (243, 8552104), (264, 7871823), (297, 6997176), (314, 6618348), (324, 6414078), (396, 5247882), (471, 4412232), (486, 4276052), (594, 3498588), (619, 3357288), (628, 3309174), (648, 3207039), (792, 2623941), (891, 2332392), (942, 2206116), (972, 2138026), (1188, 1749294), (1238, 1678644), (1256, 1654587), (1413, 1470744), (1727, 1203336), (1782, 1166196), (1857, 1119096), (1884, 1103058), (1944, 1069013), (2376, 874647), (2476, 839322), (2673, 777464), (2826, 735372), (3454, 601668), (3564, 583098), (3714, 559548), (3768, 551529), (4239, 490248), (4952, 419661), (5181, 401112), (5346, 388732), (5571, 373032), (5652, 367686), (6809, 305208), (6908, 300834), (7128, 291549), (7428, 279774), (8478, 245124), (10362, 200556), (10692, 194366), (11142, 186516), (11304, 183843), (12717, 163416), (13618, 152604), (13816, 150417), (14856, 139887), (15543, 133704), (16713, 124344), (16956, 122562), (20427, 101736), (20724, 100278), (21384, 97183), (22284, 93258), (25434, 81708), (27236, 76302), (31086, 66852), (33426, 62172), (33912, 61281), (38151, 54472), (40854, 50868), (41448, 50139), (44568, 46629)]