1388473632

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1709}}^1$

素因数の和:1776

約数の個数: 288

約数和(自身を含む): 5019356160

約数和(自身を除く): 3630882528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 224, 234, 248, 252, 273, 279, 288, 312, 336, 364, 372, 403, 416, 434, 468, 496, 504, 546, 558, 624, 651, 672, 728, 744, 806, 819, 868, 936, 992, 1008, 1092, 1116, 1209, 1248, 1302, 1456, 1488, 1612, 1638, 1709, 1736, 1872, 1953, 2016, 2184, 2232, 2418, 2604, 2821, 2912, 2976, 3224, 3276, 3418, 3472, 3627, 3744, 3906, 4368, 4464, 4836, 5127, 5208, 5642, 6448, 6552, 6836, 6944, 7254, 7812, 8463, 8736, 8928, 9672, 10254, 10416, 11284, 11963, 12896, 13104, 13672, 14508, 15381, 15624, 16926, 19344, 20508, 20832, 22217, 22568, 23926, 25389, 26208, 27344, 29016, 30762, 31248, 33852, 35889, 38688, 41016, 44434, 45136, 47852, 50778, 52979, 54688, 58032, 61524, 62496, 66651, 67704, 71778, 82032, 88868, 90272, 95704, 101556, 105958, 107667, 116064, 123048, 133302, 135408, 143556, 155519, 158937, 164064, 177736, 191408, 199953, 203112, 211916, 215334, 246096, 266604, 270816, 287112, 311038, 317874, 355472, 370853, 382816, 399906, 406224, 423832, 430668, 466557, 476811, 492192, 533208, 574224, 622076, 635748, 688727, 710944, 741706, 799812, 812448, 847664, 861336, 933114, 953622, 1066416, 1112559, 1148448, 1244152, 1271496, 1377454, 1399671, 1483412, 1599624, 1695328, 1722672, 1866228, 1907244, 2066181, 2132832, 2225118, 2488304, 2542992, 2754908, 2799342, 2966824, 3199248, 3337677, 3445344, 3732456, 3814488, 4132362, 4450236, 4821089, 4976608, 5085984, 5509816, 5598684, 5933648, 6198543, 6398496, 6675354, 7464912, 7628976, 8264724, 8900472, 9642178, 11019632, 11197368, 11867296, 12397086, 13350708, 14463267, 14929824, 15257952, 16529448, 17800944, 19284356, 22039264, 22394736, 24794172, 26701416, 28926534, 33058896, 35601888, 38568712, 43389801, 44789472, 49588344, 53402832, 57853068, 66117792, 77137424, 86779602, 99176688, 106805664, 115706136, 154274848, 173559204, 198353376, 231412272, 347118408, 462824544, 694236816, 1388473632]

約数ペア:

[(1, 1388473632), (2, 694236816), (3, 462824544), (4, 347118408), (6, 231412272), (7, 198353376), (8, 173559204), (9, 154274848), (12, 115706136), (13, 106805664), (14, 99176688), (16, 86779602), (18, 77137424), (21, 66117792), (24, 57853068), (26, 53402832), (28, 49588344), (31, 44789472), (32, 43389801), (36, 38568712), (39, 35601888), (42, 33058896), (48, 28926534), (52, 26701416), (56, 24794172), (62, 22394736), (63, 22039264), (72, 19284356), (78, 17800944), (84, 16529448), (91, 15257952), (93, 14929824), (96, 14463267), (104, 13350708), (112, 12397086), (117, 11867296), (124, 11197368), (126, 11019632), (144, 9642178), (156, 8900472), (168, 8264724), (182, 7628976), (186, 7464912), (208, 6675354), (217, 6398496), (224, 6198543), (234, 5933648), (248, 5598684), (252, 5509816), (273, 5085984), (279, 4976608), (288, 4821089), (312, 4450236), (336, 4132362), (364, 3814488), (372, 3732456), (403, 3445344), (416, 3337677), (434, 3199248), (468, 2966824), (496, 2799342), (504, 2754908), (546, 2542992), (558, 2488304), (624, 2225118), (651, 2132832), (672, 2066181), (728, 1907244), (744, 1866228), (806, 1722672), (819, 1695328), (868, 1599624), (936, 1483412), (992, 1399671), (1008, 1377454), (1092, 1271496), (1116, 1244152), (1209, 1148448), (1248, 1112559), (1302, 1066416), (1456, 953622), (1488, 933114), (1612, 861336), (1638, 847664), (1709, 812448), (1736, 799812), (1872, 741706), (1953, 710944), (2016, 688727), (2184, 635748), (2232, 622076), (2418, 574224), (2604, 533208), (2821, 492192), (2912, 476811), (2976, 466557), (3224, 430668), (3276, 423832), (3418, 406224), (3472, 399906), (3627, 382816), (3744, 370853), (3906, 355472), (4368, 317874), (4464, 311038), (4836, 287112), (5127, 270816), (5208, 266604), (5642, 246096), (6448, 215334), (6552, 211916), (6836, 203112), (6944, 199953), (7254, 191408), (7812, 177736), (8463, 164064), (8736, 158937), (8928, 155519), (9672, 143556), (10254, 135408), (10416, 133302), (11284, 123048), (11963, 116064), (12896, 107667), (13104, 105958), (13672, 101556), (14508, 95704), (15381, 90272), (15624, 88868), (16926, 82032), (19344, 71778), (20508, 67704), (20832, 66651), (22217, 62496), (22568, 61524), (23926, 58032), (25389, 54688), (26208, 52979), (27344, 50778), (29016, 47852), (30762, 45136), (31248, 44434), (33852, 41016), (35889, 38688)]