17691844351996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1\times {\mathrm{255121}}^1$

素因数の和:255731

約数の個数: 96

約数和(自身を含む): 34414578100224

約数和(自身を除く): 16722733748228

約数列:

[1, 2, 4, 17, 31, 34, 62, 67, 68, 124, 134, 268, 491, 527, 982, 1054, 1139, 1964, 2077, 2108, 2278, 4154, 4556, 8308, 8347, 15221, 16694, 30442, 32897, 33388, 35309, 60884, 65794, 70618, 131588, 141236, 255121, 258757, 510242, 517514, 559249, 1019807, 1020484, 1035028, 1118498, 2039614, 2236996, 4079228, 4337057, 7908751, 8674114, 15817502, 17093107, 17336719, 17348228, 31635004, 34186214, 34673438, 68372428, 69346876, 125264411, 134448767, 250528822, 268897534, 290582819, 501057644, 529886317, 537795068, 581165638, 1059772634, 1162331276, 2119545268, 2129494987, 3883196741, 4258989974, 7766393482, 8392715537, 8517979948, 9008067389, 15532786964, 16785431074, 18016134778, 33570862148, 36032269556, 66014344597, 132028689194, 142676164129, 260174181647, 264057378388, 285352328258, 520348363294, 570704656516, 1040696726588, 4422961087999, 8845922175998, 17691844351996]

約数ペア:

[(1, 17691844351996), (2, 8845922175998), (4, 4422961087999), (17, 1040696726588), (31, 570704656516), (34, 520348363294), (62, 285352328258), (67, 264057378388), (68, 260174181647), (124, 142676164129), (134, 132028689194), (268, 66014344597), (491, 36032269556), (527, 33570862148), (982, 18016134778), (1054, 16785431074), (1139, 15532786964), (1964, 9008067389), (2077, 8517979948), (2108, 8392715537), (2278, 7766393482), (4154, 4258989974), (4556, 3883196741), (8308, 2129494987), (8347, 2119545268), (15221, 1162331276), (16694, 1059772634), (30442, 581165638), (32897, 537795068), (33388, 529886317), (35309, 501057644), (60884, 290582819), (65794, 268897534), (70618, 250528822), (131588, 134448767), (141236, 125264411), (255121, 69346876), (258757, 68372428), (510242, 34673438), (517514, 34186214), (559249, 31635004), (1019807, 17348228), (1020484, 17336719), (1035028, 17093107), (1118498, 15817502), (2039614, 8674114), (2236996, 7908751), (4079228, 4337057)]