144694368

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5521}}^1$

素因数の和:5557

約数の個数: 144

約数和(自身を含む): 506522016

約数和(自身を除く): 361827648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 5521, 6552, 8736, 11042, 13104, 16563, 22084, 26208, 33126, 38647, 44168, 49689, 66252, 71773, 77294, 88336, 99378, 115941, 132504, 143546, 154588, 176672, 198756, 215319, 231882, 265008, 287092, 309176, 347823, 397512, 430638, 463764, 502411, 530016, 574184, 618352, 645957, 695646, 795024, 861276, 927528, 1004822, 1148368, 1236704, 1291914, 1391292, 1507233, 1590048, 1722552, 1855056, 2009644, 2296736, 2583828, 2782584, 3014466, 3445104, 3710112, 4019288, 4521699, 5167656, 5565168, 6028932, 6890208, 8038576, 9043398, 10335312, 11130336, 12057864, 16077152, 18086796, 20670624, 24115728, 36173592, 48231456, 72347184, 144694368]

約数ペア:

[(1, 144694368), (2, 72347184), (3, 48231456), (4, 36173592), (6, 24115728), (7, 20670624), (8, 18086796), (9, 16077152), (12, 12057864), (13, 11130336), (14, 10335312), (16, 9043398), (18, 8038576), (21, 6890208), (24, 6028932), (26, 5565168), (28, 5167656), (32, 4521699), (36, 4019288), (39, 3710112), (42, 3445104), (48, 3014466), (52, 2782584), (56, 2583828), (63, 2296736), (72, 2009644), (78, 1855056), (84, 1722552), (91, 1590048), (96, 1507233), (104, 1391292), (112, 1291914), (117, 1236704), (126, 1148368), (144, 1004822), (156, 927528), (168, 861276), (182, 795024), (208, 695646), (224, 645957), (234, 618352), (252, 574184), (273, 530016), (288, 502411), (312, 463764), (336, 430638), (364, 397512), (416, 347823), (468, 309176), (504, 287092), (546, 265008), (624, 231882), (672, 215319), (728, 198756), (819, 176672), (936, 154588), (1008, 143546), (1092, 132504), (1248, 115941), (1456, 99378), (1638, 88336), (1872, 77294), (2016, 71773), (2184, 66252), (2912, 49689), (3276, 44168), (3744, 38647), (4368, 33126), (5521, 26208), (6552, 22084), (8736, 16563), (11042, 13104)]