2204682912

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{787}}^1$

素因数の和:1011

約数の個数: 144

約数和(自身を含む): 6412416192

約数和(自身を除く): 4207733280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 137, 142, 144, 213, 274, 284, 288, 411, 426, 548, 568, 639, 787, 822, 852, 1096, 1136, 1233, 1278, 1574, 1644, 1704, 2192, 2272, 2361, 2466, 2556, 3148, 3288, 3408, 4384, 4722, 4932, 5112, 6296, 6576, 6816, 7083, 9444, 9727, 9864, 10224, 12592, 13152, 14166, 18888, 19454, 19728, 20448, 25184, 28332, 29181, 37776, 38908, 39456, 55877, 56664, 58362, 75552, 77816, 87543, 107819, 111754, 113328, 116724, 155632, 167631, 175086, 215638, 223508, 226656, 233448, 311264, 323457, 335262, 350172, 431276, 447016, 466896, 502893, 646914, 670524, 700344, 862552, 894032, 933792, 970371, 1005786, 1293828, 1341048, 1400688, 1725104, 1788064, 1940742, 2011572, 2587656, 2682096, 2801376, 3450208, 3881484, 4023144, 5175312, 5364192, 7655149, 7762968, 8046288, 10350624, 15310298, 15525936, 16092576, 22965447, 30620596, 31051872, 45930894, 61241192, 68896341, 91861788, 122482384, 137792682, 183723576, 244964768, 275585364, 367447152, 551170728, 734894304, 1102341456, 2204682912]

約数ペア:

[(1, 2204682912), (2, 1102341456), (3, 734894304), (4, 551170728), (6, 367447152), (8, 275585364), (9, 244964768), (12, 183723576), (16, 137792682), (18, 122482384), (24, 91861788), (32, 68896341), (36, 61241192), (48, 45930894), (71, 31051872), (72, 30620596), (96, 22965447), (137, 16092576), (142, 15525936), (144, 15310298), (213, 10350624), (274, 8046288), (284, 7762968), (288, 7655149), (411, 5364192), (426, 5175312), (548, 4023144), (568, 3881484), (639, 3450208), (787, 2801376), (822, 2682096), (852, 2587656), (1096, 2011572), (1136, 1940742), (1233, 1788064), (1278, 1725104), (1574, 1400688), (1644, 1341048), (1704, 1293828), (2192, 1005786), (2272, 970371), (2361, 933792), (2466, 894032), (2556, 862552), (3148, 700344), (3288, 670524), (3408, 646914), (4384, 502893), (4722, 466896), (4932, 447016), (5112, 431276), (6296, 350172), (6576, 335262), (6816, 323457), (7083, 311264), (9444, 233448), (9727, 226656), (9864, 223508), (10224, 215638), (12592, 175086), (13152, 167631), (14166, 155632), (18888, 116724), (19454, 113328), (19728, 111754), (20448, 107819), (25184, 87543), (28332, 77816), (29181, 75552), (37776, 58362), (38908, 56664), (39456, 55877)]