4920676176

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3181}}^1$

素因数の和:3309

約数の個数: 160

約数和(自身を含む): 14273891968

約数和(自身を除く): 9353215792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 67, 74, 78, 104, 111, 134, 148, 156, 201, 208, 222, 268, 296, 312, 402, 444, 481, 536, 592, 624, 804, 871, 888, 962, 1072, 1443, 1608, 1742, 1776, 1924, 2479, 2613, 2886, 3181, 3216, 3484, 3848, 4958, 5226, 5772, 6362, 6968, 7437, 7696, 9543, 9916, 10452, 11544, 12724, 13936, 14874, 19086, 19832, 20904, 23088, 25448, 29748, 32227, 38172, 39664, 41353, 41808, 50896, 59496, 64454, 76344, 82706, 96681, 117697, 118992, 124059, 128908, 152688, 165412, 193362, 213127, 235394, 248118, 257816, 330824, 353091, 386724, 426254, 470788, 496236, 515632, 639381, 661648, 706182, 773448, 852508, 941576, 992472, 1278762, 1412364, 1530061, 1546896, 1705016, 1883152, 1984944, 2557524, 2770651, 2824728, 3060122, 3410032, 4590183, 5115048, 5541302, 5649456, 6120244, 7885699, 8311953, 9180366, 10230096, 11082604, 12240488, 15771398, 16623906, 18360732, 22165208, 23657097, 24480976, 31542796, 33247812, 36721464, 44330416, 47314194, 63085592, 66495624, 73442928, 94628388, 102514087, 126171184, 132991248, 189256776, 205028174, 307542261, 378513552, 410056348, 615084522, 820112696, 1230169044, 1640225392, 2460338088, 4920676176]

約数ペア:

[(1, 4920676176), (2, 2460338088), (3, 1640225392), (4, 1230169044), (6, 820112696), (8, 615084522), (12, 410056348), (13, 378513552), (16, 307542261), (24, 205028174), (26, 189256776), (37, 132991248), (39, 126171184), (48, 102514087), (52, 94628388), (67, 73442928), (74, 66495624), (78, 63085592), (104, 47314194), (111, 44330416), (134, 36721464), (148, 33247812), (156, 31542796), (201, 24480976), (208, 23657097), (222, 22165208), (268, 18360732), (296, 16623906), (312, 15771398), (402, 12240488), (444, 11082604), (481, 10230096), (536, 9180366), (592, 8311953), (624, 7885699), (804, 6120244), (871, 5649456), (888, 5541302), (962, 5115048), (1072, 4590183), (1443, 3410032), (1608, 3060122), (1742, 2824728), (1776, 2770651), (1924, 2557524), (2479, 1984944), (2613, 1883152), (2886, 1705016), (3181, 1546896), (3216, 1530061), (3484, 1412364), (3848, 1278762), (4958, 992472), (5226, 941576), (5772, 852508), (6362, 773448), (6968, 706182), (7437, 661648), (7696, 639381), (9543, 515632), (9916, 496236), (10452, 470788), (11544, 426254), (12724, 386724), (13936, 353091), (14874, 330824), (19086, 257816), (19832, 248118), (20904, 235394), (23088, 213127), (25448, 193362), (29748, 165412), (32227, 152688), (38172, 128908), (39664, 124059), (41353, 118992), (41808, 117697), (50896, 96681), (59496, 82706), (64454, 76344)]