1925654724

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:599

約数の個数: 216

約数和(自身を含む): 5915669760

約数和(自身を除く): 3990015036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 49, 53, 63, 84, 86, 98, 106, 126, 129, 147, 159, 172, 196, 212, 252, 258, 294, 301, 318, 371, 387, 441, 477, 479, 516, 588, 602, 636, 742, 774, 882, 903, 954, 958, 1113, 1204, 1437, 1484, 1548, 1764, 1806, 1908, 1916, 2107, 2226, 2279, 2597, 2709, 2874, 3339, 3353, 3612, 4214, 4311, 4452, 4558, 5194, 5418, 5748, 6321, 6678, 6706, 6837, 7791, 8428, 8622, 9116, 10059, 10388, 10836, 12642, 13356, 13412, 13674, 15582, 15953, 17244, 18963, 20118, 20511, 20597, 23373, 23471, 25284, 25387, 27348, 30177, 31164, 31906, 37926, 40236, 41022, 41194, 46746, 46942, 47859, 50774, 60354, 61791, 63812, 70413, 75852, 76161, 82044, 82388, 93492, 93884, 95718, 101548, 111671, 120708, 123582, 140826, 143577, 144179, 152322, 177709, 185373, 191436, 211239, 223342, 228483, 247164, 281652, 287154, 288358, 304644, 335013, 355418, 370746, 422478, 432537, 446684, 456966, 533127, 574308, 576716, 670026, 710836, 741492, 844956, 865074, 913932, 1005039, 1009253, 1066254, 1091641, 1243963, 1297611, 1340052, 1599381, 1730148, 2010078, 2018506, 2132508, 2183282, 2487926, 2595222, 3027759, 3198762, 3274923, 3731889, 4020156, 4037012, 4366564, 4975852, 5190444, 6055518, 6397524, 6549846, 7463778, 7641487, 9083277, 9824769, 11195667, 12111036, 13099692, 14927556, 15282974, 18166554, 19649538, 22391334, 22924461, 30565948, 36333108, 39299076, 44782668, 45848922, 53490409, 68773383, 91697844, 106980818, 137546766, 160471227, 213961636, 275093532, 320942454, 481413681, 641884908, 962827362, 1925654724]

約数ペア:

[(1, 1925654724), (2, 962827362), (3, 641884908), (4, 481413681), (6, 320942454), (7, 275093532), (9, 213961636), (12, 160471227), (14, 137546766), (18, 106980818), (21, 91697844), (28, 68773383), (36, 53490409), (42, 45848922), (43, 44782668), (49, 39299076), (53, 36333108), (63, 30565948), (84, 22924461), (86, 22391334), (98, 19649538), (106, 18166554), (126, 15282974), (129, 14927556), (147, 13099692), (159, 12111036), (172, 11195667), (196, 9824769), (212, 9083277), (252, 7641487), (258, 7463778), (294, 6549846), (301, 6397524), (318, 6055518), (371, 5190444), (387, 4975852), (441, 4366564), (477, 4037012), (479, 4020156), (516, 3731889), (588, 3274923), (602, 3198762), (636, 3027759), (742, 2595222), (774, 2487926), (882, 2183282), (903, 2132508), (954, 2018506), (958, 2010078), (1113, 1730148), (1204, 1599381), (1437, 1340052), (1484, 1297611), (1548, 1243963), (1764, 1091641), (1806, 1066254), (1908, 1009253), (1916, 1005039), (2107, 913932), (2226, 865074), (2279, 844956), (2597, 741492), (2709, 710836), (2874, 670026), (3339, 576716), (3353, 574308), (3612, 533127), (4214, 456966), (4311, 446684), (4452, 432537), (4558, 422478), (5194, 370746), (5418, 355418), (5748, 335013), (6321, 304644), (6678, 288358), (6706, 287154), (6837, 281652), (7791, 247164), (8428, 228483), (8622, 223342), (9116, 211239), (10059, 191436), (10388, 185373), (10836, 177709), (12642, 152322), (13356, 144179), (13412, 143577), (13674, 140826), (15582, 123582), (15953, 120708), (17244, 111671), (18963, 101548), (20118, 95718), (20511, 93884), (20597, 93492), (23373, 82388), (23471, 82044), (25284, 76161), (25387, 75852), (27348, 70413), (30177, 63812), (31164, 61791), (31906, 60354), (37926, 50774), (40236, 47859), (41022, 46942), (41194, 46746)]