About the Number

1680931434

1680931433 ← → 1680931435

2進数表記:1100100001100001111101001101010

漢数字表記:十六億八千九十三万千四百三十四

素因数分解:

2 1 × 3 1 × 7 1 × 13 1 × 73 1 × 181 1 × 233 1

素因数の和:512
約数の個数: 128
約数和(自身を含む): 4235632128
約数和(自身を除く): 2554700694

約数列:
[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 181, 182, 219, 233, 273, 362, 438, 466, 511, 543, 546, 699, 949, 1022, 1086, 1267, 1398, 1533, 1631, 1898, 2353, 2534, 2847, 3029, 3066, 3262, 3801, 4706, 4893, 5694, 6058, 6643, 7059, 7602, 9087, 9786, 13213, 13286, 14118, 16471, 17009, 18174, 19929, 21203, 26426, 32942, 34018, 39639, 39858, 42173, 42406, 49413, 51027, 63609, 79278, 84346, 92491, 98826, 102054, 119063, 126519, 127218, 171769, 184982, 221117, 238126, 253038, 277473, 295211, 343538, 357189, 442234, 515307, 548249, 554946, 590422, 663351, 714378, 885633, 1030614, 1096498, 1202383, 1326702, 1547819, 1644747, 1771266, 2404766, 3078629, 3095638, 3289494, 3607149, 3837743, 4643457, 6157258, 7214298, 7675486, 9235887, 9286914, 11513229, 18471774, 21550403, 23026458, 40022177, 43100806, 64651209, 80044354, 120066531, 129302418, 240133062, 280155239, 560310478, 840465717, 1680931434]

約数ペア:
[(1, 1680931434), (2, 840465717), (3, 560310478), (6, 280155239), (7, 240133062), (13, 129302418), (14, 120066531), (21, 80044354), (26, 64651209), (39, 43100806), (42, 40022177), (73, 23026458), (78, 21550403), (91, 18471774), (146, 11513229), (181, 9286914), (182, 9235887), (219, 7675486), (233, 7214298), (273, 6157258), (362, 4643457), (438, 3837743), (466, 3607149), (511, 3289494), (543, 3095638), (546, 3078629), (699, 2404766), (949, 1771266), (1022, 1644747), (1086, 1547819), (1267, 1326702), (1398, 1202383), (1533, 1096498), (1631, 1030614), (1898, 885633), (2353, 714378), (2534, 663351), (2847, 590422), (3029, 554946), (3066, 548249), (3262, 515307), (3801, 442234), (4706, 357189), (4893, 343538), (5694, 295211), (6058, 277473), (6643, 253038), (7059, 238126), (7602, 221117), (9087, 184982), (9786, 171769), (13213, 127218), (13286, 126519), (14118, 119063), (16471, 102054), (17009, 98826), (18174, 92491), (19929, 84346), (21203, 79278), (26426, 63609), (32942, 51027), (34018, 49413), (39639, 42406), (39858, 42173)]

このpageの処理時間: 0.1756753921508789 seconds