973808520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2213}}^1$

素因数の和:2439

約数の個数: 128

約数和(自身を含む): 3092515200

約数和(自身を除く): 2118706680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 193, 228, 285, 380, 386, 456, 570, 579, 760, 772, 965, 1140, 1158, 1544, 1930, 2213, 2280, 2316, 2895, 3667, 3860, 4426, 4632, 5790, 6639, 7334, 7720, 8852, 11001, 11065, 11580, 13278, 14668, 17704, 18335, 22002, 22130, 23160, 26556, 29336, 33195, 36670, 42047, 44004, 44260, 53112, 55005, 66390, 73340, 84094, 88008, 88520, 110010, 126141, 132780, 146680, 168188, 210235, 220020, 252282, 265560, 336376, 420470, 427109, 440040, 504564, 630705, 840940, 854218, 1009128, 1261410, 1281327, 1681880, 1708436, 2135545, 2522820, 2562654, 3416872, 4271090, 5045640, 5125308, 6406635, 8115071, 8542180, 10250616, 12813270, 16230142, 17084360, 24345213, 25626540, 32460284, 40575355, 48690426, 51253080, 64920568, 81150710, 97380852, 121726065, 162301420, 194761704, 243452130, 324602840, 486904260, 973808520]

約数ペア:

[(1, 973808520), (2, 486904260), (3, 324602840), (4, 243452130), (5, 194761704), (6, 162301420), (8, 121726065), (10, 97380852), (12, 81150710), (15, 64920568), (19, 51253080), (20, 48690426), (24, 40575355), (30, 32460284), (38, 25626540), (40, 24345213), (57, 17084360), (60, 16230142), (76, 12813270), (95, 10250616), (114, 8542180), (120, 8115071), (152, 6406635), (190, 5125308), (193, 5045640), (228, 4271090), (285, 3416872), (380, 2562654), (386, 2522820), (456, 2135545), (570, 1708436), (579, 1681880), (760, 1281327), (772, 1261410), (965, 1009128), (1140, 854218), (1158, 840940), (1544, 630705), (1930, 504564), (2213, 440040), (2280, 427109), (2316, 420470), (2895, 336376), (3667, 265560), (3860, 252282), (4426, 220020), (4632, 210235), (5790, 168188), (6639, 146680), (7334, 132780), (7720, 126141), (8852, 110010), (11001, 88520), (11065, 88008), (11580, 84094), (13278, 73340), (14668, 66390), (17704, 55005), (18335, 53112), (22002, 44260), (22130, 44004), (23160, 42047), (26556, 36670), (29336, 33195)]