252507528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2267}}^1$

素因数の和:2316

約数の個数: 192

約数和(自身を含む): 891596160

約数和(自身を除く): 639088632

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, 2267, 2652, 2856, 3094, 3276, 3978, 4284, 4534, 4641, 5304, 6188, 6552, 6801, 7956, 8568, 9068, 9282, 12376, 13602, 13923, 15869, 15912, 18136, 18564, 20403, 27204, 27846, 29471, 31738, 37128, 38539, 40806, 47607, 54408, 55692, 58942, 63476, 77078, 81612, 88413, 95214, 111384, 115617, 117884, 126952, 142821, 154156, 163224, 176826, 190428, 206297, 231234, 235768, 265239, 269773, 285642, 308312, 346851, 353652, 380856, 412594, 462468, 501007, 530478, 539546, 571284, 618891, 693702, 707304, 809319, 825188, 924936, 1002014, 1060956, 1079092, 1142568, 1237782, 1387404, 1503021, 1618638, 1650376, 1856673, 2004028, 2121912, 2158184, 2427957, 2475564, 2774808, 3006042, 3237276, 3507049, 3713346, 4008056, 4509063, 4855914, 4951128, 6012084, 6474552, 7014098, 7426692, 9018126, 9711828, 10521147, 12024168, 14028196, 14853384, 18036252, 19423656, 21042294, 28056392, 31563441, 36072504, 42084588, 63126882, 84169176, 126253764, 252507528]

約数ペア:

[(1, 252507528), (2, 126253764), (3, 84169176), (4, 63126882), (6, 42084588), (7, 36072504), (8, 31563441), (9, 28056392), (12, 21042294), (13, 19423656), (14, 18036252), (17, 14853384), (18, 14028196), (21, 12024168), (24, 10521147), (26, 9711828), (28, 9018126), (34, 7426692), (36, 7014098), (39, 6474552), (42, 6012084), (51, 4951128), (52, 4855914), (56, 4509063), (63, 4008056), (68, 3713346), (72, 3507049), (78, 3237276), (84, 3006042), (91, 2774808), (102, 2475564), (104, 2427957), (117, 2158184), (119, 2121912), (126, 2004028), (136, 1856673), (153, 1650376), (156, 1618638), (168, 1503021), (182, 1387404), (204, 1237782), (221, 1142568), (234, 1079092), (238, 1060956), (252, 1002014), (273, 924936), (306, 825188), (312, 809319), (357, 707304), (364, 693702), (408, 618891), (442, 571284), (468, 539546), (476, 530478), (504, 501007), (546, 462468), (612, 412594), (663, 380856), (714, 353652), (728, 346851), (819, 308312), (884, 285642), (936, 269773), (952, 265239), (1071, 235768), (1092, 231234), (1224, 206297), (1326, 190428), (1428, 176826), (1547, 163224), (1638, 154156), (1768, 142821), (1989, 126952), (2142, 117884), (2184, 115617), (2267, 111384), (2652, 95214), (2856, 88413), (3094, 81612), (3276, 77078), (3978, 63476), (4284, 58942), (4534, 55692), (4641, 54408), (5304, 47607), (6188, 40806), (6552, 38539), (6801, 37128), (7956, 31738), (8568, 29471), (9068, 27846), (9282, 27204), (12376, 20403), (13602, 18564), (13923, 18136), (15869, 15912)]