80412696

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4091}}^1$

素因数の和:4126

約数の個数: 128

約数和(自身を含む): 274982400

約数和(自身を除く): 194569704

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, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4091, 4914, 6552, 8182, 9828, 12273, 16364, 19656, 24546, 28637, 32728, 36819, 49092, 53183, 57274, 73638, 85911, 98184, 106366, 110457, 114548, 147276, 159549, 171822, 212732, 220914, 229096, 257733, 294552, 319098, 343644, 372281, 425464, 441828, 478647, 515466, 638196, 687288, 744562, 773199, 883656, 957294, 1030932, 1116843, 1276392, 1435941, 1489124, 1546398, 1914588, 2061864, 2233686, 2871882, 2978248, 3092796, 3350529, 3829176, 4467372, 5743764, 6185592, 6701058, 8934744, 10051587, 11487528, 13402116, 20103174, 26804232, 40206348, 80412696]

約数ペア:

[(1, 80412696), (2, 40206348), (3, 26804232), (4, 20103174), (6, 13402116), (7, 11487528), (8, 10051587), (9, 8934744), (12, 6701058), (13, 6185592), (14, 5743764), (18, 4467372), (21, 3829176), (24, 3350529), (26, 3092796), (27, 2978248), (28, 2871882), (36, 2233686), (39, 2061864), (42, 1914588), (52, 1546398), (54, 1489124), (56, 1435941), (63, 1276392), (72, 1116843), (78, 1030932), (84, 957294), (91, 883656), (104, 773199), (108, 744562), (117, 687288), (126, 638196), (156, 515466), (168, 478647), (182, 441828), (189, 425464), (216, 372281), (234, 343644), (252, 319098), (273, 294552), (312, 257733), (351, 229096), (364, 220914), (378, 212732), (468, 171822), (504, 159549), (546, 147276), (702, 114548), (728, 110457), (756, 106366), (819, 98184), (936, 85911), (1092, 73638), (1404, 57274), (1512, 53183), (1638, 49092), (2184, 36819), (2457, 32728), (2808, 28637), (3276, 24546), (4091, 19656), (4914, 16364), (6552, 12273), (8182, 9828)]