2774993676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4973}}^1$

素因数の和:5080

約数の個数: 144

約数和(自身を含む): 8224290144

約数和(自身を除く): 5449296468

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 73, 78, 84, 91, 98, 146, 147, 156, 182, 196, 219, 273, 292, 294, 364, 438, 511, 546, 588, 637, 876, 949, 1022, 1092, 1274, 1533, 1898, 1911, 2044, 2548, 2847, 3066, 3577, 3796, 3822, 4973, 5694, 6132, 6643, 7154, 7644, 9946, 10731, 11388, 13286, 14308, 14919, 19892, 19929, 21462, 26572, 29838, 34811, 39858, 42924, 46501, 59676, 64649, 69622, 79716, 93002, 104433, 129298, 139244, 139503, 186004, 193947, 208866, 243677, 258596, 279006, 363029, 387894, 417732, 452543, 487354, 558012, 726058, 731031, 775788, 905086, 974708, 1089087, 1357629, 1452116, 1462062, 1810172, 2178174, 2541203, 2715258, 2924124, 3167801, 4356348, 4719377, 5082406, 5430516, 6335602, 7623609, 9438754, 9503403, 10164812, 12671204, 14158131, 15247218, 17788421, 18877508, 19006806, 28316262, 30494436, 33035639, 35576842, 38013612, 53365263, 56632524, 66071278, 71153684, 99106917, 106730526, 132142556, 198213834, 213461052, 231249473, 396427668, 462498946, 693748419, 924997892, 1387496838, 2774993676]

約数ペア:

[(1, 2774993676), (2, 1387496838), (3, 924997892), (4, 693748419), (6, 462498946), (7, 396427668), (12, 231249473), (13, 213461052), (14, 198213834), (21, 132142556), (26, 106730526), (28, 99106917), (39, 71153684), (42, 66071278), (49, 56632524), (52, 53365263), (73, 38013612), (78, 35576842), (84, 33035639), (91, 30494436), (98, 28316262), (146, 19006806), (147, 18877508), (156, 17788421), (182, 15247218), (196, 14158131), (219, 12671204), (273, 10164812), (292, 9503403), (294, 9438754), (364, 7623609), (438, 6335602), (511, 5430516), (546, 5082406), (588, 4719377), (637, 4356348), (876, 3167801), (949, 2924124), (1022, 2715258), (1092, 2541203), (1274, 2178174), (1533, 1810172), (1898, 1462062), (1911, 1452116), (2044, 1357629), (2548, 1089087), (2847, 974708), (3066, 905086), (3577, 775788), (3796, 731031), (3822, 726058), (4973, 558012), (5694, 487354), (6132, 452543), (6643, 417732), (7154, 387894), (7644, 363029), (9946, 279006), (10731, 258596), (11388, 243677), (13286, 208866), (14308, 193947), (14919, 186004), (19892, 139503), (19929, 139244), (21462, 129298), (26572, 104433), (29838, 93002), (34811, 79716), (39858, 69622), (42924, 64649), (46501, 59676)]