20160438516

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1607}}^1\times {\mathrm{6833}}^1$

素因数の和:8470

約数の個数: 96

約数和(自身を含む): 55384922880

約数和(自身を除く): 35224484364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1607, 1836, 3214, 4821, 6428, 6833, 9642, 13666, 14463, 19284, 20499, 27319, 27332, 28926, 40998, 43389, 54638, 57852, 61497, 81957, 81996, 86778, 109276, 116161, 122994, 163914, 173556, 184491, 232322, 245871, 245988, 327828, 348483, 368982, 464644, 491742, 696966, 737613, 737964, 983484, 1045449, 1393932, 1475226, 2090898, 2950452, 3136347, 4181796, 6272694, 10980631, 12545388, 21961262, 32941893, 43922524, 65883786, 98825679, 131767572, 186670727, 197651358, 296477037, 373341454, 395302716, 560012181, 592954074, 746682908, 1120024362, 1185908148, 1680036543, 2240048724, 3360073086, 5040109629, 6720146172, 10080219258, 20160438516]

約数ペア:

[(1, 20160438516), (2, 10080219258), (3, 6720146172), (4, 5040109629), (6, 3360073086), (9, 2240048724), (12, 1680036543), (17, 1185908148), (18, 1120024362), (27, 746682908), (34, 592954074), (36, 560012181), (51, 395302716), (54, 373341454), (68, 296477037), (102, 197651358), (108, 186670727), (153, 131767572), (204, 98825679), (306, 65883786), (459, 43922524), (612, 32941893), (918, 21961262), (1607, 12545388), (1836, 10980631), (3214, 6272694), (4821, 4181796), (6428, 3136347), (6833, 2950452), (9642, 2090898), (13666, 1475226), (14463, 1393932), (19284, 1045449), (20499, 983484), (27319, 737964), (27332, 737613), (28926, 696966), (40998, 491742), (43389, 464644), (54638, 368982), (57852, 348483), (61497, 327828), (81957, 245988), (81996, 245871), (86778, 232322), (109276, 184491), (116161, 173556), (122994, 163914)]