1490759532

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4457}}^1$

素因数の和:4652

約数の個数: 96

約数和(自身を含む): 4094227200

約数和(自身を除く): 2603467668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 163, 171, 228, 326, 342, 489, 513, 652, 684, 978, 1026, 1467, 1956, 2052, 2934, 3097, 4401, 4457, 5868, 6194, 8802, 8914, 9291, 12388, 13371, 17604, 17828, 18582, 26742, 27873, 37164, 40113, 53484, 55746, 80226, 83619, 84683, 111492, 120339, 160452, 167238, 169366, 240678, 254049, 334476, 338732, 481356, 508098, 726491, 762147, 1016196, 1452982, 1524294, 2179473, 2286441, 2905964, 3048588, 4358946, 4572882, 6538419, 8717892, 9145764, 13076838, 13803329, 19615257, 26153676, 27606658, 39230514, 41409987, 55213316, 78461028, 82819974, 124229961, 165639948, 248459922, 372689883, 496919844, 745379766, 1490759532]

約数ペア:

[(1, 1490759532), (2, 745379766), (3, 496919844), (4, 372689883), (6, 248459922), (9, 165639948), (12, 124229961), (18, 82819974), (19, 78461028), (27, 55213316), (36, 41409987), (38, 39230514), (54, 27606658), (57, 26153676), (76, 19615257), (108, 13803329), (114, 13076838), (163, 9145764), (171, 8717892), (228, 6538419), (326, 4572882), (342, 4358946), (489, 3048588), (513, 2905964), (652, 2286441), (684, 2179473), (978, 1524294), (1026, 1452982), (1467, 1016196), (1956, 762147), (2052, 726491), (2934, 508098), (3097, 481356), (4401, 338732), (4457, 334476), (5868, 254049), (6194, 240678), (8802, 169366), (8914, 167238), (9291, 160452), (12388, 120339), (13371, 111492), (17604, 84683), (17828, 83619), (18582, 80226), (26742, 55746), (27873, 53484), (37164, 40113)]