17787280608

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{27733}}^1$

素因数の和:27897

約数の個数: 144

約数和(自身を含む): 53968810896

約数和(自身を除く): 36181530288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 131, 136, 144, 153, 204, 262, 272, 288, 306, 393, 408, 524, 544, 612, 786, 816, 1048, 1179, 1224, 1572, 1632, 2096, 2227, 2358, 2448, 3144, 4192, 4454, 4716, 4896, 6288, 6681, 8908, 9432, 12576, 13362, 17816, 18864, 20043, 26724, 27733, 35632, 37728, 40086, 53448, 55466, 71264, 80172, 83199, 106896, 110932, 160344, 166398, 213792, 221864, 249597, 320688, 332796, 443728, 471461, 499194, 641376, 665592, 887456, 942922, 998388, 1331184, 1414383, 1885844, 1996776, 2662368, 2828766, 3633023, 3771688, 3993552, 4243149, 5657532, 7266046, 7543376, 7987104, 8486298, 10899069, 11315064, 14532092, 15086752, 16972596, 21798138, 22630128, 29064184, 32697207, 33945192, 43596276, 45260256, 58128368, 61761391, 65394414, 67890384, 87192552, 116256736, 123522782, 130788828, 135780768, 174385104, 185284173, 247045564, 261577656, 348770208, 370568346, 494091128, 523155312, 555852519, 741136692, 988182256, 1046310624, 1111705038, 1482273384, 1976364512, 2223410076, 2964546768, 4446820152, 5929093536, 8893640304, 17787280608]

約数ペア:

[(1, 17787280608), (2, 8893640304), (3, 5929093536), (4, 4446820152), (6, 2964546768), (8, 2223410076), (9, 1976364512), (12, 1482273384), (16, 1111705038), (17, 1046310624), (18, 988182256), (24, 741136692), (32, 555852519), (34, 523155312), (36, 494091128), (48, 370568346), (51, 348770208), (68, 261577656), (72, 247045564), (96, 185284173), (102, 174385104), (131, 135780768), (136, 130788828), (144, 123522782), (153, 116256736), (204, 87192552), (262, 67890384), (272, 65394414), (288, 61761391), (306, 58128368), (393, 45260256), (408, 43596276), (524, 33945192), (544, 32697207), (612, 29064184), (786, 22630128), (816, 21798138), (1048, 16972596), (1179, 15086752), (1224, 14532092), (1572, 11315064), (1632, 10899069), (2096, 8486298), (2227, 7987104), (2358, 7543376), (2448, 7266046), (3144, 5657532), (4192, 4243149), (4454, 3993552), (4716, 3771688), (4896, 3633023), (6288, 2828766), (6681, 2662368), (8908, 1996776), (9432, 1885844), (12576, 1414383), (13362, 1331184), (17816, 998388), (18864, 942922), (20043, 887456), (26724, 665592), (27733, 641376), (35632, 499194), (37728, 471461), (40086, 443728), (53448, 332796), (55466, 320688), (71264, 249597), (80172, 221864), (83199, 213792), (106896, 166398), (110932, 160344)]