490633415038

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1\times {\mathrm{991}}^1$

素因数の和:2054

約数の個数: 96

約数和(自身を含む): 841680771840

約数和(自身を除く): 351047356802

約数列:

[1, 2, 13, 26, 29, 53, 58, 106, 169, 338, 377, 689, 754, 953, 991, 1378, 1537, 1906, 1982, 3074, 4901, 8957, 9802, 12389, 12883, 17914, 19981, 24778, 25766, 27637, 28739, 39962, 50509, 52523, 55274, 57478, 101018, 105046, 161057, 167479, 259753, 322114, 334958, 359281, 373607, 519506, 656617, 682799, 718562, 747214, 944423, 1313234, 1365598, 1464761, 1523167, 1888846, 2929522, 3046334, 4670653, 4856891, 8536021, 8876387, 9341306, 9713782, 12277499, 17072042, 17752774, 19041893, 19801171, 24554998, 27388267, 38083786, 39602342, 50054419, 54776534, 100108838, 159607487, 247544609, 257415223, 319214974, 356047471, 495089218, 514830446, 650707447, 712094942, 1301414894, 1451578151, 2903156302, 4628617123, 8459196811, 9257234246, 16918393622, 18870515963, 37741031926, 245316707519, 490633415038]

約数ペア:

[(1, 490633415038), (2, 245316707519), (13, 37741031926), (26, 18870515963), (29, 16918393622), (53, 9257234246), (58, 8459196811), (106, 4628617123), (169, 2903156302), (338, 1451578151), (377, 1301414894), (689, 712094942), (754, 650707447), (953, 514830446), (991, 495089218), (1378, 356047471), (1537, 319214974), (1906, 257415223), (1982, 247544609), (3074, 159607487), (4901, 100108838), (8957, 54776534), (9802, 50054419), (12389, 39602342), (12883, 38083786), (17914, 27388267), (19981, 24554998), (24778, 19801171), (25766, 19041893), (27637, 17752774), (28739, 17072042), (39962, 12277499), (50509, 9713782), (52523, 9341306), (55274, 8876387), (57478, 8536021), (101018, 4856891), (105046, 4670653), (161057, 3046334), (167479, 2929522), (259753, 1888846), (322114, 1523167), (334958, 1464761), (359281, 1365598), (373607, 1313234), (519506, 944423), (656617, 747214), (682799, 718562)]