4905580740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1282

約数の個数: 192

約数和(自身を含む): 15056240640

約数和(自身を除く): 10150659900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 127, 155, 186, 190, 228, 254, 285, 310, 372, 380, 381, 465, 508, 570, 589, 620, 635, 762, 930, 1093, 1140, 1178, 1270, 1524, 1767, 1860, 1905, 2186, 2356, 2413, 2540, 2945, 3279, 3534, 3810, 3937, 4372, 4826, 5465, 5890, 6558, 7068, 7239, 7620, 7874, 8835, 9652, 10930, 11780, 11811, 12065, 13116, 14478, 15748, 16395, 17670, 19685, 20767, 21860, 23622, 24130, 28956, 32790, 33883, 35340, 36195, 39370, 41534, 47244, 48260, 59055, 62301, 65580, 67766, 72390, 74803, 78740, 83068, 101649, 103835, 118110, 124602, 135532, 138811, 144780, 149606, 169415, 203298, 207670, 224409, 236220, 249204, 277622, 299212, 311505, 338830, 374015, 406596, 415340, 416433, 448818, 508245, 555244, 623010, 643777, 677660, 694055, 748030, 832866, 897636, 1016490, 1122045, 1246020, 1287554, 1388110, 1496060, 1665732, 1931331, 2032980, 2082165, 2244090, 2575108, 2637409, 2776220, 3218885, 3862662, 4164330, 4303141, 4488180, 5274818, 6437770, 7725324, 7912227, 8328660, 8606282, 9656655, 10549636, 12875540, 12909423, 13187045, 15824454, 17212564, 19313310, 21515705, 25818846, 26374090, 31648908, 38626620, 39561135, 43031410, 51637692, 52748180, 64547115, 79122270, 81759679, 86062820, 129094230, 158244540, 163519358, 245279037, 258188460, 327038716, 408798395, 490558074, 817596790, 981116148, 1226395185, 1635193580, 2452790370, 4905580740]

約数ペア:

[(1, 4905580740), (2, 2452790370), (3, 1635193580), (4, 1226395185), (5, 981116148), (6, 817596790), (10, 490558074), (12, 408798395), (15, 327038716), (19, 258188460), (20, 245279037), (30, 163519358), (31, 158244540), (38, 129094230), (57, 86062820), (60, 81759679), (62, 79122270), (76, 64547115), (93, 52748180), (95, 51637692), (114, 43031410), (124, 39561135), (127, 38626620), (155, 31648908), (186, 26374090), (190, 25818846), (228, 21515705), (254, 19313310), (285, 17212564), (310, 15824454), (372, 13187045), (380, 12909423), (381, 12875540), (465, 10549636), (508, 9656655), (570, 8606282), (589, 8328660), (620, 7912227), (635, 7725324), (762, 6437770), (930, 5274818), (1093, 4488180), (1140, 4303141), (1178, 4164330), (1270, 3862662), (1524, 3218885), (1767, 2776220), (1860, 2637409), (1905, 2575108), (2186, 2244090), (2356, 2082165), (2413, 2032980), (2540, 1931331), (2945, 1665732), (3279, 1496060), (3534, 1388110), (3810, 1287554), (3937, 1246020), (4372, 1122045), (4826, 1016490), (5465, 897636), (5890, 832866), (6558, 748030), (7068, 694055), (7239, 677660), (7620, 643777), (7874, 623010), (8835, 555244), (9652, 508245), (10930, 448818), (11780, 416433), (11811, 415340), (12065, 406596), (13116, 374015), (14478, 338830), (15748, 311505), (16395, 299212), (17670, 277622), (19685, 249204), (20767, 236220), (21860, 224409), (23622, 207670), (24130, 203298), (28956, 169415), (32790, 149606), (33883, 144780), (35340, 138811), (36195, 135532), (39370, 124602), (41534, 118110), (47244, 103835), (48260, 101649), (59055, 83068), (62301, 78740), (65580, 74803), (67766, 72390)]