2253891276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1733}}^1$

素因数の和:2160

約数の個数: 144

約数和(自身を含む): 7033825344

約数和(自身を除く): 4779934068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 397, 468, 546, 794, 819, 1092, 1191, 1588, 1638, 1733, 2382, 2779, 3276, 3466, 3573, 4764, 5161, 5199, 5558, 6932, 7146, 8337, 10322, 10398, 11116, 12131, 14292, 15483, 15597, 16674, 20644, 20796, 22529, 24262, 25011, 30966, 31194, 33348, 36127, 36393, 45058, 46449, 48524, 50022, 61932, 62388, 67587, 72254, 72786, 90116, 92898, 100044, 108381, 109179, 135174, 144508, 145572, 157703, 185796, 202761, 216762, 218358, 270348, 315406, 325143, 405522, 433524, 436716, 473109, 630812, 650286, 688001, 811044, 946218, 1300572, 1376002, 1419327, 1892436, 2064003, 2752004, 2838654, 4128006, 4816007, 5677308, 6192009, 8256012, 8944013, 9632014, 12384018, 14448021, 17888026, 19264028, 24768036, 26832039, 28896042, 35776052, 43344063, 53664078, 57792084, 62608091, 80496117, 86688126, 107328156, 125216182, 160992234, 173376252, 187824273, 250432364, 321984468, 375648546, 563472819, 751297092, 1126945638, 2253891276]

約数ペア:

[(1, 2253891276), (2, 1126945638), (3, 751297092), (4, 563472819), (6, 375648546), (7, 321984468), (9, 250432364), (12, 187824273), (13, 173376252), (14, 160992234), (18, 125216182), (21, 107328156), (26, 86688126), (28, 80496117), (36, 62608091), (39, 57792084), (42, 53664078), (52, 43344063), (63, 35776052), (78, 28896042), (84, 26832039), (91, 24768036), (117, 19264028), (126, 17888026), (156, 14448021), (182, 12384018), (234, 9632014), (252, 8944013), (273, 8256012), (364, 6192009), (397, 5677308), (468, 4816007), (546, 4128006), (794, 2838654), (819, 2752004), (1092, 2064003), (1191, 1892436), (1588, 1419327), (1638, 1376002), (1733, 1300572), (2382, 946218), (2779, 811044), (3276, 688001), (3466, 650286), (3573, 630812), (4764, 473109), (5161, 436716), (5199, 433524), (5558, 405522), (6932, 325143), (7146, 315406), (8337, 270348), (10322, 218358), (10398, 216762), (11116, 202761), (12131, 185796), (14292, 157703), (15483, 145572), (15597, 144508), (16674, 135174), (20644, 109179), (20796, 108381), (22529, 100044), (24262, 92898), (25011, 90116), (30966, 72786), (31194, 72254), (33348, 67587), (36127, 62388), (36393, 61932), (45058, 50022), (46449, 48524)]