899634384

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 240

約数和(自身を含む): 2925616320

約数和(自身を除く): 2025981936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 144, 176, 186, 197, 198, 216, 248, 264, 279, 297, 341, 372, 394, 396, 432, 496, 528, 558, 591, 594, 682, 744, 788, 792, 837, 961, 1023, 1116, 1182, 1188, 1364, 1488, 1576, 1584, 1674, 1773, 1922, 2046, 2167, 2232, 2364, 2376, 2728, 2883, 3069, 3152, 3348, 3546, 3844, 4092, 4334, 4464, 4728, 4752, 5319, 5456, 5766, 6107, 6138, 6501, 6696, 7092, 7688, 8184, 8649, 8668, 9207, 9456, 10571, 10638, 11532, 12214, 12276, 13002, 13392, 14184, 15376, 16368, 17298, 17336, 18321, 18414, 19503, 21142, 21276, 23064, 24428, 24552, 25947, 26004, 28368, 31713, 34596, 34672, 36642, 36828, 39006, 42284, 42552, 46128, 48856, 49104, 51894, 52008, 54963, 58509, 63426, 67177, 69192, 73284, 73656, 78012, 84568, 85104, 95139, 97712, 103788, 104016, 109926, 117018, 126852, 134354, 138384, 146568, 147312, 156024, 164889, 169136, 189317, 190278, 201531, 207576, 219852, 234036, 253704, 268708, 285417, 293136, 312048, 329778, 378634, 380556, 403062, 415152, 439704, 468072, 507408, 537416, 567951, 570834, 604593, 659556, 757268, 761112, 806124, 879408, 936144, 1074832, 1135902, 1141668, 1209186, 1319112, 1514536, 1522224, 1612248, 1703853, 1813779, 2082487, 2271804, 2283336, 2418372, 2638224, 3029072, 3224496, 3407706, 3627558, 4164974, 4543608, 4566672, 4836744, 5111559, 6247461, 6815412, 7255116, 8329948, 9087216, 9673488, 10223118, 12494922, 13630824, 14510232, 16659896, 18742383, 20446236, 24989844, 27261648, 29020464, 33319792, 37484766, 40892472, 49979688, 56227149, 74969532, 81784944, 99959376, 112454298, 149939064, 224908596, 299878128, 449817192, 899634384]

約数ペア:

[(1, 899634384), (2, 449817192), (3, 299878128), (4, 224908596), (6, 149939064), (8, 112454298), (9, 99959376), (11, 81784944), (12, 74969532), (16, 56227149), (18, 49979688), (22, 40892472), (24, 37484766), (27, 33319792), (31, 29020464), (33, 27261648), (36, 24989844), (44, 20446236), (48, 18742383), (54, 16659896), (62, 14510232), (66, 13630824), (72, 12494922), (88, 10223118), (93, 9673488), (99, 9087216), (108, 8329948), (124, 7255116), (132, 6815412), (144, 6247461), (176, 5111559), (186, 4836744), (197, 4566672), (198, 4543608), (216, 4164974), (248, 3627558), (264, 3407706), (279, 3224496), (297, 3029072), (341, 2638224), (372, 2418372), (394, 2283336), (396, 2271804), (432, 2082487), (496, 1813779), (528, 1703853), (558, 1612248), (591, 1522224), (594, 1514536), (682, 1319112), (744, 1209186), (788, 1141668), (792, 1135902), (837, 1074832), (961, 936144), (1023, 879408), (1116, 806124), (1182, 761112), (1188, 757268), (1364, 659556), (1488, 604593), (1576, 570834), (1584, 567951), (1674, 537416), (1773, 507408), (1922, 468072), (2046, 439704), (2167, 415152), (2232, 403062), (2364, 380556), (2376, 378634), (2728, 329778), (2883, 312048), (3069, 293136), (3152, 285417), (3348, 268708), (3546, 253704), (3844, 234036), (4092, 219852), (4334, 207576), (4464, 201531), (4728, 190278), (4752, 189317), (5319, 169136), (5456, 164889), (5766, 156024), (6107, 147312), (6138, 146568), (6501, 138384), (6696, 134354), (7092, 126852), (7688, 117018), (8184, 109926), (8649, 104016), (8668, 103788), (9207, 97712), (9456, 95139), (10571, 85104), (10638, 84568), (11532, 78012), (12214, 73656), (12276, 73284), (13002, 69192), (13392, 67177), (14184, 63426), (15376, 58509), (16368, 54963), (17298, 52008), (17336, 51894), (18321, 49104), (18414, 48856), (19503, 46128), (21142, 42552), (21276, 42284), (23064, 39006), (24428, 36828), (24552, 36642), (25947, 34672), (26004, 34596), (28368, 31713)]